18663192912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8597}}^1$

素因数の和:8706

約数の個数: 240

約数和(自身を含む): 61256829312

約数和(自身を除く): 42593636400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 71, 78, 84, 91, 98, 104, 112, 142, 147, 156, 168, 182, 196, 208, 213, 273, 284, 294, 312, 336, 364, 392, 426, 497, 546, 568, 588, 624, 637, 728, 784, 852, 923, 994, 1092, 1136, 1176, 1274, 1456, 1491, 1704, 1846, 1911, 1988, 2184, 2352, 2548, 2769, 2982, 3408, 3479, 3692, 3822, 3976, 4368, 5096, 5538, 5964, 6461, 6958, 7384, 7644, 7952, 8597, 10192, 10437, 11076, 11928, 12922, 13916, 14768, 15288, 17194, 19383, 20874, 22152, 23856, 25791, 25844, 27832, 30576, 34388, 38766, 41748, 44304, 45227, 51582, 51688, 55664, 60179, 68776, 77532, 83496, 90454, 103164, 103376, 111761, 120358, 135681, 137552, 155064, 166992, 180537, 180908, 206328, 223522, 240716, 271362, 310128, 335283, 361074, 361816, 412656, 421253, 447044, 481432, 542724, 610387, 670566, 722148, 723632, 782327, 842506, 894088, 962864, 1085448, 1220774, 1263759, 1341132, 1444296, 1564654, 1685012, 1788176, 1831161, 2170896, 2346981, 2441548, 2527518, 2682264, 2888592, 3129308, 3370024, 3662322, 4272709, 4693962, 4883096, 5055036, 5364528, 5476289, 6258616, 6740048, 7324644, 7935031, 8545418, 9387924, 9766192, 10110072, 10952578, 12517232, 12818127, 14649288, 15870062, 16428867, 17090836, 18775848, 20220144, 21905156, 23805093, 25636254, 29298576, 29908963, 31740124, 32857734, 34181672, 37551696, 43810312, 47610186, 51272508, 55545217, 59817926, 63480248, 65715468, 68363344, 87620624, 89726889, 95220372, 102545016, 111090434, 119635852, 126960496, 131430936, 166635651, 179453778, 190440744, 205090032, 222180868, 239271704, 262861872, 333271302, 358907556, 380881488, 388816519, 444361736, 478543408, 666542604, 717815112, 777633038, 888723472, 1166449557, 1333085208, 1435630224, 1555266076, 2332899114, 2666170416, 3110532152, 4665798228, 6221064304, 9331596456, 18663192912]

約数ペア:

[(1, 18663192912), (2, 9331596456), (3, 6221064304), (4, 4665798228), (6, 3110532152), (7, 2666170416), (8, 2332899114), (12, 1555266076), (13, 1435630224), (14, 1333085208), (16, 1166449557), (21, 888723472), (24, 777633038), (26, 717815112), (28, 666542604), (39, 478543408), (42, 444361736), (48, 388816519), (49, 380881488), (52, 358907556), (56, 333271302), (71, 262861872), (78, 239271704), (84, 222180868), (91, 205090032), (98, 190440744), (104, 179453778), (112, 166635651), (142, 131430936), (147, 126960496), (156, 119635852), (168, 111090434), (182, 102545016), (196, 95220372), (208, 89726889), (213, 87620624), (273, 68363344), (284, 65715468), (294, 63480248), (312, 59817926), (336, 55545217), (364, 51272508), (392, 47610186), (426, 43810312), (497, 37551696), (546, 34181672), (568, 32857734), (588, 31740124), (624, 29908963), (637, 29298576), (728, 25636254), (784, 23805093), (852, 21905156), (923, 20220144), (994, 18775848), (1092, 17090836), (1136, 16428867), (1176, 15870062), (1274, 14649288), (1456, 12818127), (1491, 12517232), (1704, 10952578), (1846, 10110072), (1911, 9766192), (1988, 9387924), (2184, 8545418), (2352, 7935031), (2548, 7324644), (2769, 6740048), (2982, 6258616), (3408, 5476289), (3479, 5364528), (3692, 5055036), (3822, 4883096), (3976, 4693962), (4368, 4272709), (5096, 3662322), (5538, 3370024), (5964, 3129308), (6461, 2888592), (6958, 2682264), (7384, 2527518), (7644, 2441548), (7952, 2346981), (8597, 2170896), (10192, 1831161), (10437, 1788176), (11076, 1685012), (11928, 1564654), (12922, 1444296), (13916, 1341132), (14768, 1263759), (15288, 1220774), (17194, 1085448), (19383, 962864), (20874, 894088), (22152, 842506), (23856, 782327), (25791, 723632), (25844, 722148), (27832, 670566), (30576, 610387), (34388, 542724), (38766, 481432), (41748, 447044), (44304, 421253), (45227, 412656), (51582, 361816), (51688, 361074), (55664, 335283), (60179, 310128), (68776, 271362), (77532, 240716), (83496, 223522), (90454, 206328), (103164, 180908), (103376, 180537), (111761, 166992), (120358, 155064), (135681, 137552)]