28131702816

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:257

約数の個数: 576

約数和(自身を含む): 94898926080

約数和(自身を除く): 66767223264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 61, 68, 73, 79, 84, 96, 98, 102, 112, 119, 122, 136, 146, 147, 158, 168, 183, 196, 204, 219, 224, 237, 238, 244, 272, 292, 294, 316, 336, 357, 366, 392, 408, 427, 438, 474, 476, 488, 511, 544, 553, 584, 588, 632, 672, 714, 732, 784, 816, 833, 854, 876, 948, 952, 976, 1022, 1037, 1106, 1168, 1176, 1241, 1264, 1281, 1343, 1428, 1464, 1533, 1568, 1632, 1659, 1666, 1708, 1752, 1896, 1904, 1952, 2044, 2074, 2212, 2336, 2352, 2482, 2499, 2528, 2562, 2686, 2856, 2928, 2989, 3066, 3111, 3318, 3332, 3416, 3504, 3577, 3723, 3792, 3808, 3871, 4029, 4088, 4148, 4424, 4453, 4704, 4819, 4964, 4998, 5124, 5372, 5712, 5767, 5856, 5978, 6132, 6222, 6636, 6664, 6832, 7008, 7154, 7259, 7446, 7584, 7742, 8058, 8176, 8296, 8687, 8848, 8906, 8967, 9401, 9638, 9928, 9996, 10248, 10731, 10744, 11424, 11534, 11613, 11956, 12264, 12444, 13272, 13328, 13359, 13664, 14308, 14457, 14518, 14892, 15484, 16116, 16352, 16592, 17301, 17374, 17696, 17812, 17934, 18802, 19276, 19856, 19992, 20496, 21462, 21488, 21777, 23068, 23226, 23912, 24528, 24888, 26061, 26544, 26656, 26718, 28203, 28616, 28914, 29036, 29784, 30968, 31171, 32232, 33184, 33733, 34602, 34748, 35624, 35868, 37604, 38552, 39712, 39984, 40369, 40992, 42924, 42976, 43554, 46136, 46452, 47824, 49056, 49776, 50813, 52122, 53088, 53436, 56406, 57232, 57828, 58072, 59568, 60809, 61936, 62342, 64464, 65807, 67466, 69204, 69496, 71248, 71736, 75208, 75701, 77104, 79968, 80738, 81923, 85848, 87108, 92272, 92904, 93513, 95648, 98039, 99552, 101199, 101626, 104244, 106872, 112812, 114464, 115656, 116144, 119136, 121107, 121618, 123872, 124684, 128928, 131614, 134932, 138408, 138992, 142496, 143472, 150416, 151402, 152439, 154208, 161476, 163846, 171696, 174216, 182427, 184544, 185808, 187026, 196078, 197421, 202398, 203252, 208488, 213744, 218197, 225624, 227103, 231312, 232288, 236131, 242214, 243236, 245769, 249368, 263228, 269864, 276816, 277984, 282583, 286944, 294117, 300832, 302804, 304878, 322952, 327692, 343392, 348432, 351787, 364854, 371616, 374052, 392156, 394842, 404796, 406504, 416976, 427488, 436394, 451248, 454206, 462624, 472262, 484428, 486472, 491538, 498736, 526456, 529907, 539728, 553632, 565166, 573461, 588234, 605608, 609756, 645904, 654591, 655384, 686273, 696864, 703574, 708393, 729708, 748104, 784312, 789684, 809592, 813008, 833952, 847749, 872788, 902496, 908412, 944524, 968856, 972944, 983076, 997472, 1052912, 1055361, 1059814, 1079456, 1130332, 1146922, 1176468, 1211216, 1219512, 1291808, 1309182, 1310768, 1372546, 1407148, 1416786, 1459416, 1496208, 1568624, 1579368, 1589721, 1619184, 1626016, 1695498, 1720383, 1745576, 1816824, 1889048, 1937712, 1945888, 1966152, 2058819, 2105824, 2110722, 2119628, 2260664, 2293844, 2352936, 2422432, 2439024, 2462509, 2618364, 2621536, 2745092, 2814296, 2833572, 2918832, 2992416, 3137248, 3158736, 3179442, 3238368, 3390996, 3440766, 3491152, 3633648, 3709349, 3778096, 3875424, 3932304, 4014227, 4117638, 4221444, 4239256, 4521328, 4587688, 4705872, 4803911, 4878048, 4925018, 5236728, 5490184, 5628592, 5667144, 5837664, 5980379, 6317472, 6358884, 6781992, 6881532, 6982304, 7267296, 7387527, 7418698, 7556192, 7864608, 8028454, 8235276, 8442888, 8478512, 9042656, 9175376, 9411744, 9607822, 9850036, 10473456, 10980368, 11128047, 11257184, 11334288, 11960758, 12042681, 12717768, 13563984, 13763064, 14411733, 14775054, 14837396, 16056908, 16470552, 16885776, 16957024, 17237563, 17941137, 18350752, 19215644, 19700072, 20946912, 21960736, 22256094, 22668576, 23921516, 24085362, 25435536, 27127968, 27526128, 28823466, 29550108, 29674792, 32113816, 32941104, 33771552, 34475126, 35882274, 38431288, 39400144, 41862653, 44512188, 47843032, 48170724, 50871072, 51712689, 55052256, 57646932, 59100216, 59349584, 64227632, 65882208, 68950252, 71764548, 76862576, 78800288, 83725306, 89024376, 95686064, 96341448, 103425378, 115293864, 118200432, 118699168, 125587959, 128455264, 137900504, 143529096, 153725152, 167450612, 178048752, 191372128, 192682896, 206850756, 230587728, 236400864, 251175918, 275801008, 287058192, 293038571, 334901224, 356097504, 385365792, 413701512, 461175456, 502351836, 551602016, 574116384, 586077142, 669802448, 827403024, 879115713, 1004703672, 1172154284, 1339604896, 1654806048, 1758231426, 2009407344, 2344308568, 3516462852, 4018814688, 4688617136, 7032925704, 9377234272, 14065851408, 28131702816]

約数ペア:

[(1, 28131702816), (2, 14065851408), (3, 9377234272), (4, 7032925704), (6, 4688617136), (7, 4018814688), (8, 3516462852), (12, 2344308568), (14, 2009407344), (16, 1758231426), (17, 1654806048), (21, 1339604896), (24, 1172154284), (28, 1004703672), (32, 879115713), (34, 827403024), (42, 669802448), (48, 586077142), (49, 574116384), (51, 551602016), (56, 502351836), (61, 461175456), (68, 413701512), (73, 385365792), (79, 356097504), (84, 334901224), (96, 293038571), (98, 287058192), (102, 275801008), (112, 251175918), (119, 236400864), (122, 230587728), (136, 206850756), (146, 192682896), (147, 191372128), (158, 178048752), (168, 167450612), (183, 153725152), (196, 143529096), (204, 137900504), (219, 128455264), (224, 125587959), (237, 118699168), (238, 118200432), (244, 115293864), (272, 103425378), (292, 96341448), (294, 95686064), (316, 89024376), (336, 83725306), (357, 78800288), (366, 76862576), (392, 71764548), (408, 68950252), (427, 65882208), (438, 64227632), (474, 59349584), 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(3416, 8235276), (3504, 8028454), (3577, 7864608), (3723, 7556192), (3792, 7418698), (3808, 7387527), (3871, 7267296), (4029, 6982304), (4088, 6881532), (4148, 6781992), (4424, 6358884), (4453, 6317472), (4704, 5980379), (4819, 5837664), (4964, 5667144), (4998, 5628592), (5124, 5490184), (5372, 5236728), (5712, 4925018), (5767, 4878048), (5856, 4803911), (5978, 4705872), (6132, 4587688), (6222, 4521328), (6636, 4239256), (6664, 4221444), (6832, 4117638), (7008, 4014227), (7154, 3932304), (7259, 3875424), (7446, 3778096), (7584, 3709349), (7742, 3633648), (8058, 3491152), (8176, 3440766), (8296, 3390996), (8687, 3238368), (8848, 3179442), (8906, 3158736), (8967, 3137248), (9401, 2992416), (9638, 2918832), (9928, 2833572), (9996, 2814296), (10248, 2745092), (10731, 2621536), (10744, 2618364), (11424, 2462509), (11534, 2439024), (11613, 2422432), (11956, 2352936), (12264, 2293844), (12444, 2260664), (13272, 2119628), (13328, 2110722), (13359, 2105824), (13664, 2058819), (14308, 1966152), (14457, 1945888), (14518, 1937712), (14892, 1889048), (15484, 1816824), (16116, 1745576), (16352, 1720383), (16592, 1695498), (17301, 1626016), (17374, 1619184), (17696, 1589721), (17812, 1579368), (17934, 1568624), (18802, 1496208), (19276, 1459416), (19856, 1416786), (19992, 1407148), (20496, 1372546), (21462, 1310768), (21488, 1309182), (21777, 1291808), (23068, 1219512), (23226, 1211216), (23912, 1176468), (24528, 1146922), (24888, 1130332), (26061, 1079456), (26544, 1059814), (26656, 1055361), (26718, 1052912), (28203, 997472), (28616, 983076), (28914, 972944), (29036, 968856), (29784, 944524), (30968, 908412), (31171, 902496), (32232, 872788), (33184, 847749), (33733, 833952), (34602, 813008), (34748, 809592), (35624, 789684), (35868, 784312), (37604, 748104), (38552, 729708), (39712, 708393), (39984, 703574), (40369, 696864), (40992, 686273), (42924, 655384), (42976, 654591), (43554, 645904), (46136, 609756), (46452, 605608), (47824, 588234), (49056, 573461), (49776, 565166), (50813, 553632), (52122, 539728), (53088, 529907), (53436, 526456), (56406, 498736), (57232, 491538), (57828, 486472), (58072, 484428), (59568, 472262), (60809, 462624), (61936, 454206), (62342, 451248), (64464, 436394), (65807, 427488), (67466, 416976), (69204, 406504), (69496, 404796), (71248, 394842), (71736, 392156), (75208, 374052), (75701, 371616), (77104, 364854), (79968, 351787), (80738, 348432), (81923, 343392), (85848, 327692), (87108, 322952), (92272, 304878), (92904, 302804), (93513, 300832), (95648, 294117), (98039, 286944), (99552, 282583), (101199, 277984), (101626, 276816), (104244, 269864), (106872, 263228), (112812, 249368), (114464, 245769), (115656, 243236), (116144, 242214), (119136, 236131), (121107, 232288), (121618, 231312), (123872, 227103), (124684, 225624), (128928, 218197), (131614, 213744), (134932, 208488), (138408, 203252), (138992, 202398), (142496, 197421), (143472, 196078), (150416, 187026), (151402, 185808), (152439, 184544), (154208, 182427), (161476, 174216), (163846, 171696)]