28171421568

素因数分解:

$2^7\times 3^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 384

約数和(自身を含む): 89499271680

約数和(自身を除く): 61327850112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 53, 54, 64, 69, 72, 81, 92, 96, 106, 108, 128, 138, 144, 159, 162, 184, 192, 207, 212, 216, 243, 276, 288, 318, 324, 368, 384, 414, 424, 432, 477, 486, 552, 576, 621, 636, 648, 736, 743, 828, 848, 864, 954, 972, 1104, 1152, 1219, 1242, 1272, 1296, 1431, 1472, 1486, 1656, 1696, 1728, 1863, 1908, 1944, 2208, 2229, 2438, 2484, 2544, 2592, 2862, 2944, 2972, 3312, 3392, 3456, 3657, 3726, 3816, 3888, 4293, 4416, 4458, 4876, 4968, 5088, 5184, 5589, 5724, 5944, 6624, 6687, 6784, 7314, 7452, 7632, 7776, 8586, 8832, 8916, 9752, 9936, 10176, 10368, 10971, 11178, 11448, 11888, 12879, 13248, 13374, 14628, 14904, 15264, 15552, 17089, 17172, 17832, 19504, 19872, 20061, 20352, 21942, 22356, 22896, 23776, 25758, 26496, 26748, 29256, 29808, 30528, 31104, 32913, 34178, 34344, 35664, 39008, 39379, 39744, 40122, 43884, 44712, 45792, 47552, 51267, 51516, 53496, 58512, 59616, 60183, 61056, 65826, 68356, 68688, 71328, 78016, 78758, 79488, 80244, 87768, 89424, 91584, 95104, 98739, 102534, 103032, 106992, 117024, 118137, 119232, 120366, 131652, 136712, 137376, 142656, 153801, 156032, 157516, 160488, 175536, 178848, 180549, 183168, 197478, 205068, 206064, 213984, 234048, 236274, 238464, 240732, 263304, 273424, 274752, 285312, 296217, 307602, 315032, 320976, 351072, 354411, 357696, 361098, 394956, 410136, 412128, 427968, 461403, 468096, 472548, 481464, 526608, 546848, 549504, 592434, 615204, 630064, 641952, 702144, 708822, 715392, 722196, 789912, 820272, 824256, 855936, 905717, 922806, 945096, 962928, 1053216, 1063233, 1093696, 1184868, 1230408, 1260128, 1283904, 1384209, 1404288, 1417644, 1444392, 1579824, 1640544, 1648512, 1811434, 1845612, 1890192, 1925856, 2106432, 2126466, 2187392, 2369736, 2460816, 2520256, 2567808, 2717151, 2768418, 2835288, 2888784, 3159648, 3189699, 3281088, 3622868, 3691224, 3780384, 3851712, 4152627, 4212864, 4252932, 4739472, 4921632, 5040512, 5434302, 5536836, 5670576, 5777568, 6319296, 6379398, 6562176, 7245736, 7382448, 7560768, 7703424, 8151453, 8305254, 8505864, 9478944, 9569097, 9843264, 10868604, 11073672, 11341152, 11555136, 12638592, 12758796, 14491472, 14764896, 15121536, 16302906, 16610508, 17011728, 18957888, 19138194, 19686528, 21737208, 22147344, 22682304, 23110272, 24454359, 25517592, 28982944, 29529792, 32605812, 33221016, 34023456, 37915776, 38276388, 43474416, 44294688, 45364608, 48908718, 51035184, 57965888, 59059584, 65211624, 66442032, 68046912, 73363077, 76552776, 86948832, 88589376, 97817436, 102070368, 115931776, 130423248, 132884064, 136093824, 146726154, 153105552, 173897664, 177178752, 195634872, 204140736, 220089231, 260846496, 265768128, 293452308, 306211104, 347795328, 391269744, 408281472, 440178462, 521692992, 531536256, 586904616, 612422208, 782539488, 880356924, 1043385984, 1173809232, 1224844416, 1565078976, 1760713848, 2347618464, 3130157952, 3521427696, 4695236928, 7042855392, 9390473856, 14085710784, 28171421568]

約数ペア:

[(1, 28171421568), (2, 14085710784), (3, 9390473856), (4, 7042855392), (6, 4695236928), (8, 3521427696), (9, 3130157952), (12, 2347618464), (16, 1760713848), (18, 1565078976), (23, 1224844416), (24, 1173809232), (27, 1043385984), (32, 880356924), (36, 782539488), (46, 612422208), (48, 586904616), (53, 531536256), (54, 521692992), (64, 440178462), (69, 408281472), (72, 391269744), (81, 347795328), (92, 306211104), (96, 293452308), (106, 265768128), (108, 260846496), (128, 220089231), (138, 204140736), (144, 195634872), (159, 177178752), (162, 173897664), (184, 153105552), (192, 146726154), (207, 136093824), (212, 132884064), (216, 130423248), (243, 115931776), (276, 102070368), (288, 97817436), (318, 88589376), (324, 86948832), (368, 76552776), (384, 73363077), (414, 68046912), (424, 66442032), (432, 65211624), (477, 59059584), (486, 57965888), (552, 51035184), (576, 48908718), (621, 45364608), (636, 44294688), (648, 43474416), (736, 38276388), (743, 37915776), (828, 34023456), (848, 33221016), (864, 32605812), (954, 29529792), (972, 28982944), (1104, 25517592), (1152, 24454359), (1219, 23110272), (1242, 22682304), (1272, 22147344), (1296, 21737208), (1431, 19686528), (1472, 19138194), (1486, 18957888), (1656, 17011728), (1696, 16610508), (1728, 16302906), (1863, 15121536), (1908, 14764896), (1944, 14491472), (2208, 12758796), (2229, 12638592), (2438, 11555136), (2484, 11341152), (2544, 11073672), (2592, 10868604), (2862, 9843264), (2944, 9569097), (2972, 9478944), (3312, 8505864), (3392, 8305254), (3456, 8151453), (3657, 7703424), (3726, 7560768), (3816, 7382448), (3888, 7245736), (4293, 6562176), (4416, 6379398), (4458, 6319296), (4876, 5777568), (4968, 5670576), (5088, 5536836), (5184, 5434302), (5589, 5040512), (5724, 4921632), (5944, 4739472), (6624, 4252932), (6687, 4212864), (6784, 4152627), (7314, 3851712), (7452, 3780384), (7632, 3691224), (7776, 3622868), (8586, 3281088), (8832, 3189699), (8916, 3159648), (9752, 2888784), (9936, 2835288), (10176, 2768418), (10368, 2717151), (10971, 2567808), (11178, 2520256), (11448, 2460816), (11888, 2369736), (12879, 2187392), (13248, 2126466), (13374, 2106432), (14628, 1925856), (14904, 1890192), (15264, 1845612), (15552, 1811434), (17089, 1648512), (17172, 1640544), (17832, 1579824), (19504, 1444392), (19872, 1417644), (20061, 1404288), (20352, 1384209), (21942, 1283904), (22356, 1260128), (22896, 1230408), (23776, 1184868), (25758, 1093696), (26496, 1063233), (26748, 1053216), (29256, 962928), (29808, 945096), (30528, 922806), (31104, 905717), (32913, 855936), (34178, 824256), (34344, 820272), (35664, 789912), (39008, 722196), (39379, 715392), (39744, 708822), (40122, 702144), (43884, 641952), (44712, 630064), (45792, 615204), (47552, 592434), (51267, 549504), (51516, 546848), (53496, 526608), (58512, 481464), (59616, 472548), (60183, 468096), (61056, 461403), (65826, 427968), (68356, 412128), (68688, 410136), (71328, 394956), (78016, 361098), (78758, 357696), (79488, 354411), (80244, 351072), (87768, 320976), (89424, 315032), (91584, 307602), (95104, 296217), (98739, 285312), (102534, 274752), (103032, 273424), (106992, 263304), (117024, 240732), (118137, 238464), (119232, 236274), (120366, 234048), (131652, 213984), (136712, 206064), (137376, 205068), (142656, 197478), (153801, 183168), (156032, 180549), (157516, 178848), (160488, 175536)]