3119021620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64151}}^1$

素因数の和:64201

約数の個数: 96

約数和(自身を含む): 8147817216

約数和(自身を除く): 5028795596

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 170, 187, 220, 221, 260, 286, 340, 374, 442, 572, 715, 748, 884, 935, 1105, 1430, 1870, 2210, 2431, 2860, 3740, 4420, 4862, 9724, 12155, 24310, 48620, 64151, 128302, 256604, 320755, 641510, 705661, 833963, 1090567, 1283020, 1411322, 1667926, 2181134, 2822644, 3335852, 3528305, 4169815, 4362268, 5452835, 7056610, 8339630, 9173593, 10905670, 11996237, 14113220, 14177371, 16679260, 18347186, 21811340, 23992474, 28354742, 36694372, 45867965, 47984948, 56709484, 59981185, 70886855, 91735930, 119962370, 141773710, 155951081, 183471860, 239924740, 283547420, 311902162, 623804324, 779755405, 1559510810, 3119021620]

約数ペア:

[(1, 3119021620), (2, 1559510810), (4, 779755405), (5, 623804324), (10, 311902162), (11, 283547420), (13, 239924740), (17, 183471860), (20, 155951081), (22, 141773710), (26, 119962370), (34, 91735930), (44, 70886855), (52, 59981185), (55, 56709484), (65, 47984948), (68, 45867965), (85, 36694372), (110, 28354742), (130, 23992474), (143, 21811340), (170, 18347186), (187, 16679260), (220, 14177371), (221, 14113220), (260, 11996237), (286, 10905670), (340, 9173593), (374, 8339630), (442, 7056610), (572, 5452835), (715, 4362268), (748, 4169815), (884, 3528305), (935, 3335852), (1105, 2822644), (1430, 2181134), (1870, 1667926), (2210, 1411322), (2431, 1283020), (2860, 1090567), (3740, 833963), (4420, 705661), (4862, 641510), (9724, 320755), (12155, 256604), (24310, 128302), (48620, 64151)]