21309614784

素因数分解:

$2^6\times 3^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 392

約数和(自身を含む): 68301674928

約数和(自身を除く): 46992060144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 67, 68, 72, 81, 96, 102, 108, 134, 136, 144, 153, 162, 192, 201, 204, 216, 243, 268, 272, 288, 306, 324, 401, 402, 408, 432, 459, 486, 536, 544, 576, 603, 612, 648, 729, 802, 804, 816, 864, 918, 972, 1072, 1088, 1139, 1203, 1206, 1224, 1296, 1377, 1458, 1604, 1608, 1632, 1728, 1809, 1836, 1944, 2144, 2278, 2406, 2412, 2448, 2592, 2754, 2916, 3208, 3216, 3264, 3417, 3609, 3618, 3672, 3888, 4131, 4288, 4556, 4812, 4824, 4896, 5184, 5427, 5508, 5832, 6416, 6432, 6817, 6834, 7218, 7236, 7344, 7776, 8262, 9112, 9624, 9648, 9792, 10251, 10827, 10854, 11016, 11664, 12393, 12832, 12864, 13634, 13668, 14436, 14472, 14688, 15552, 16281, 16524, 18224, 19248, 19296, 20451, 20502, 21654, 21708, 22032, 23328, 24786, 25664, 26867, 27268, 27336, 28872, 28944, 29376, 30753, 32481, 32562, 33048, 36448, 38496, 38592, 40902, 41004, 43308, 43416, 44064, 46656, 48843, 49572, 53734, 54536, 54672, 57744, 57888, 61353, 61506, 64962, 65124, 66096, 72896, 76992, 80601, 81804, 82008, 86616, 86832, 88128, 92259, 97443, 97686, 99144, 107468, 109072, 109344, 115488, 115776, 122706, 123012, 129924, 130248, 132192, 161202, 163608, 164016, 173232, 173664, 184059, 184518, 194886, 195372, 198288, 214936, 218144, 218688, 230976, 241803, 245412, 246024, 259848, 260496, 264384, 276777, 292329, 322404, 327216, 328032, 346464, 347328, 368118, 369036, 389772, 390744, 396576, 429872, 436288, 456739, 483606, 490824, 492048, 519696, 520992, 552177, 553554, 584658, 644808, 654432, 656064, 692928, 725409, 736236, 738072, 779544, 781488, 793152, 830331, 859744, 913478, 967212, 981648, 984096, 1039392, 1041984, 1104354, 1107108, 1169316, 1289616, 1308864, 1370217, 1450818, 1472472, 1476144, 1559088, 1562976, 1656531, 1660662, 1719488, 1826956, 1934424, 1963296, 1968192, 2078784, 2176227, 2208708, 2214216, 2338632, 2579232, 2740434, 2901636, 2944944, 2952288, 3118176, 3125952, 3313062, 3321324, 3653912, 3868848, 3926592, 4110651, 4352454, 4417416, 4428432, 4677264, 4969593, 5158464, 5480868, 5803272, 5889888, 5904576, 6236352, 6528681, 6626124, 6642648, 7307824, 7737696, 8221302, 8704908, 8834832, 8856864, 9354528, 9939186, 10961736, 11606544, 11779776, 12331953, 13057362, 13252248, 13285296, 14615648, 15475392, 16442604, 17409816, 17669664, 17713728, 18709056, 19586043, 19878372, 21923472, 23213088, 24663906, 26114724, 26504496, 26570592, 29231296, 32885208, 34819632, 35339328, 36995859, 39172086, 39756744, 43846944, 46426176, 49327812, 52229448, 53008992, 53141184, 65770416, 69639264, 73991718, 78344172, 79513488, 87693888, 98655624, 104458896, 106017984, 110987577, 131540832, 139278528, 147983436, 156688344, 159026976, 197311248, 208917792, 221975154, 263081664, 295966872, 313376688, 318053952, 332962731, 394622496, 417835584, 443950308, 591933744, 626753376, 665925462, 789244992, 887900616, 1183867488, 1253506752, 1331850924, 1775801232, 2367734976, 2663701848, 3551602464, 5327403696, 7103204928, 10654807392, 21309614784]

約数ペア:

[(1, 21309614784), (2, 10654807392), (3, 7103204928), (4, 5327403696), (6, 3551602464), (8, 2663701848), (9, 2367734976), (12, 1775801232), (16, 1331850924), (17, 1253506752), (18, 1183867488), (24, 887900616), (27, 789244992), (32, 665925462), (34, 626753376), (36, 591933744), (48, 443950308), (51, 417835584), (54, 394622496), (64, 332962731), (67, 318053952), (68, 313376688), (72, 295966872), (81, 263081664), (96, 221975154), (102, 208917792), (108, 197311248), (134, 159026976), (136, 156688344), (144, 147983436), (153, 139278528), (162, 131540832), (192, 110987577), (201, 106017984), (204, 104458896), (216, 98655624), (243, 87693888), (268, 79513488), (272, 78344172), (288, 73991718), (306, 69639264), (324, 65770416), (401, 53141184), (402, 53008992), (408, 52229448), (432, 49327812), (459, 46426176), (486, 43846944), (536, 39756744), (544, 39172086), (576, 36995859), (603, 35339328), (612, 34819632), (648, 32885208), (729, 29231296), (802, 26570592), (804, 26504496), (816, 26114724), (864, 24663906), (918, 23213088), (972, 21923472), (1072, 19878372), (1088, 19586043), (1139, 18709056), (1203, 17713728), (1206, 17669664), (1224, 17409816), (1296, 16442604), (1377, 15475392), (1458, 14615648), (1604, 13285296), (1608, 13252248), (1632, 13057362), (1728, 12331953), (1809, 11779776), (1836, 11606544), (1944, 10961736), (2144, 9939186), (2278, 9354528), (2406, 8856864), (2412, 8834832), (2448, 8704908), (2592, 8221302), (2754, 7737696), (2916, 7307824), (3208, 6642648), (3216, 6626124), (3264, 6528681), (3417, 6236352), (3609, 5904576), (3618, 5889888), (3672, 5803272), (3888, 5480868), (4131, 5158464), (4288, 4969593), (4556, 4677264), (4812, 4428432), (4824, 4417416), (4896, 4352454), (5184, 4110651), (5427, 3926592), (5508, 3868848), (5832, 3653912), (6416, 3321324), (6432, 3313062), (6817, 3125952), (6834, 3118176), (7218, 2952288), (7236, 2944944), (7344, 2901636), (7776, 2740434), (8262, 2579232), (9112, 2338632), (9624, 2214216), (9648, 2208708), (9792, 2176227), (10251, 2078784), (10827, 1968192), (10854, 1963296), (11016, 1934424), (11664, 1826956), (12393, 1719488), (12832, 1660662), (12864, 1656531), (13634, 1562976), (13668, 1559088), (14436, 1476144), (14472, 1472472), (14688, 1450818), (15552, 1370217), (16281, 1308864), (16524, 1289616), (18224, 1169316), (19248, 1107108), (19296, 1104354), (20451, 1041984), (20502, 1039392), (21654, 984096), (21708, 981648), (22032, 967212), (23328, 913478), (24786, 859744), (25664, 830331), (26867, 793152), (27268, 781488), (27336, 779544), (28872, 738072), (28944, 736236), (29376, 725409), (30753, 692928), (32481, 656064), (32562, 654432), (33048, 644808), (36448, 584658), (38496, 553554), (38592, 552177), (40902, 520992), (41004, 519696), (43308, 492048), (43416, 490824), (44064, 483606), (46656, 456739), (48843, 436288), (49572, 429872), (53734, 396576), (54536, 390744), (54672, 389772), (57744, 369036), (57888, 368118), (61353, 347328), (61506, 346464), (64962, 328032), (65124, 327216), (66096, 322404), (72896, 292329), (76992, 276777), (80601, 264384), (81804, 260496), (82008, 259848), (86616, 246024), (86832, 245412), (88128, 241803), (92259, 230976), (97443, 218688), (97686, 218144), (99144, 214936), (107468, 198288), (109072, 195372), (109344, 194886), (115488, 184518), (115776, 184059), (122706, 173664), (123012, 173232), (129924, 164016), (130248, 163608), (132192, 161202)]