2143042524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{691}}^1$

素因数の和:1136

約数の個数: 144

約数和(自身を含む): 6416091136

約数和(自身を除く): 4273048612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 397, 434, 558, 651, 691, 794, 868, 1116, 1191, 1302, 1382, 1588, 1953, 2073, 2382, 2604, 2764, 2779, 3573, 3906, 4146, 4764, 4837, 5558, 6219, 7146, 7812, 8292, 8337, 9674, 11116, 12307, 12438, 14292, 14511, 16674, 19348, 21421, 24614, 24876, 25011, 29022, 33348, 36921, 42842, 43533, 49228, 50022, 58044, 64263, 73842, 85684, 86149, 87066, 100044, 110763, 128526, 147684, 149947, 172298, 174132, 192789, 221526, 257052, 258447, 274327, 299894, 344596, 385578, 443052, 449841, 516894, 548654, 599788, 771156, 775341, 822981, 899682, 1033788, 1097308, 1349523, 1550682, 1645962, 1799364, 1920289, 2468943, 2699046, 3101364, 3291924, 3840578, 4937886, 5398092, 5760867, 7681156, 8504137, 9875772, 11521734, 17008274, 17282601, 23043468, 25512411, 34016548, 34565202, 51024822, 59528959, 69130404, 76537233, 102049644, 119057918, 153074466, 178586877, 238115836, 306148932, 357173754, 535760631, 714347508, 1071521262, 2143042524]

約数ペア:

[(1, 2143042524), (2, 1071521262), (3, 714347508), (4, 535760631), (6, 357173754), (7, 306148932), (9, 238115836), (12, 178586877), (14, 153074466), (18, 119057918), (21, 102049644), (28, 76537233), (31, 69130404), (36, 59528959), (42, 51024822), (62, 34565202), (63, 34016548), (84, 25512411), (93, 23043468), (124, 17282601), (126, 17008274), (186, 11521734), (217, 9875772), (252, 8504137), (279, 7681156), (372, 5760867), (397, 5398092), (434, 4937886), (558, 3840578), (651, 3291924), (691, 3101364), (794, 2699046), (868, 2468943), (1116, 1920289), (1191, 1799364), (1302, 1645962), (1382, 1550682), (1588, 1349523), (1953, 1097308), (2073, 1033788), (2382, 899682), (2604, 822981), (2764, 775341), (2779, 771156), (3573, 599788), (3906, 548654), (4146, 516894), (4764, 449841), (4837, 443052), (5558, 385578), (6219, 344596), (7146, 299894), (7812, 274327), (8292, 258447), (8337, 257052), (9674, 221526), (11116, 192789), (12307, 174132), (12438, 172298), (14292, 149947), (14511, 147684), (16674, 128526), (19348, 110763), (21421, 100044), (24614, 87066), (24876, 86149), (25011, 85684), (29022, 73842), (33348, 64263), (36921, 58044), (42842, 50022), (43533, 49228)]