1813957749744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1583}}^1\times {\mathrm{2963}}^1$

素因数の和:5715

約数の個数: 160

約数和(自身を含む): 5365343453184

約数和(自身を除く): 3551385703440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1151, 1583, 2302, 2963, 3166, 3453, 4604, 4749, 5926, 6332, 6906, 8057, 8889, 9208, 9498, 11081, 11852, 12664, 13812, 16114, 17778, 18416, 18996, 20741, 22162, 23704, 24171, 25328, 27624, 32228, 33243, 35556, 37992, 41482, 44324, 47408, 48342, 55248, 62223, 64456, 66486, 71112, 75984, 82964, 88648, 96684, 124446, 128912, 132972, 142224, 165928, 177296, 193368, 248892, 265944, 331856, 386736, 497784, 531888, 995568, 1822033, 3410413, 3644066, 4690429, 5466099, 6820826, 7288132, 9380858, 10231239, 10932198, 12754231, 13641652, 14071287, 14576264, 18761716, 20462478, 21864396, 23872891, 25508462, 27283304, 28142574, 29152528, 32833003, 37523432, 38262693, 40924956, 43728792, 47745782, 51016924, 54566608, 56285148, 65666006, 71618673, 75046864, 76525386, 81849912, 87457584, 95491564, 98499009, 102033848, 112570296, 131332012, 143237346, 153050772, 163699824, 190983128, 196998018, 204067696, 225140592, 262664024, 286474692, 306101544, 381966256, 393996036, 525328048, 572949384, 612203088, 787992072, 1145898768, 1575984144, 5398683779, 10797367558, 16196051337, 21594735116, 32392102674, 37790786453, 43189470232, 64784205348, 75581572906, 86378940464, 113372359359, 129568410696, 151163145812, 226744718718, 259136821392, 302326291624, 453489437436, 604652583248, 906978874872, 1813957749744]

約数ペア:

[(1, 1813957749744), (2, 906978874872), (3, 604652583248), (4, 453489437436), (6, 302326291624), (7, 259136821392), (8, 226744718718), (12, 151163145812), (14, 129568410696), (16, 113372359359), (21, 86378940464), (24, 75581572906), (28, 64784205348), (42, 43189470232), (48, 37790786453), (56, 32392102674), (84, 21594735116), (112, 16196051337), (168, 10797367558), (336, 5398683779), (1151, 1575984144), (1583, 1145898768), (2302, 787992072), (2963, 612203088), (3166, 572949384), (3453, 525328048), (4604, 393996036), (4749, 381966256), (5926, 306101544), (6332, 286474692), (6906, 262664024), (8057, 225140592), (8889, 204067696), (9208, 196998018), (9498, 190983128), (11081, 163699824), (11852, 153050772), (12664, 143237346), (13812, 131332012), (16114, 112570296), (17778, 102033848), (18416, 98499009), (18996, 95491564), (20741, 87457584), (22162, 81849912), (23704, 76525386), (24171, 75046864), (25328, 71618673), (27624, 65666006), (32228, 56285148), (33243, 54566608), (35556, 51016924), (37992, 47745782), (41482, 43728792), (44324, 40924956), (47408, 38262693), (48342, 37523432), (55248, 32833003), (62223, 29152528), (64456, 28142574), (66486, 27283304), (71112, 25508462), (75984, 23872891), (82964, 21864396), (88648, 20462478), (96684, 18761716), (124446, 14576264), (128912, 14071287), (132972, 13641652), (142224, 12754231), (165928, 10932198), (177296, 10231239), (193368, 9380858), (248892, 7288132), (265944, 6820826), (331856, 5466099), (386736, 4690429), (497784, 3644066), (531888, 3410413), (995568, 1822033)]