15670114820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{11071}}^1$

素因数の和:11301

約数の個数: 96

約数和(自身を含む): 36562046976

約数和(自身を除く): 20891932156

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 181, 230, 340, 362, 391, 460, 724, 782, 905, 1564, 1810, 1955, 3077, 3620, 3910, 4163, 6154, 7820, 8326, 11071, 12308, 15385, 16652, 20815, 22142, 30770, 41630, 44284, 55355, 61540, 70771, 83260, 110710, 141542, 188207, 221420, 254633, 283084, 353855, 376414, 509266, 707710, 752828, 941035, 1018532, 1273165, 1415420, 1882070, 2003851, 2546330, 3764140, 4007702, 4328761, 5092660, 8015404, 8657522, 10019255, 17315044, 20038510, 21643805, 34065467, 40077020, 43287610, 46088573, 68130934, 86575220, 92177146, 136261868, 170327335, 184354292, 230442865, 340654670, 460885730, 681309340, 783505741, 921771460, 1567011482, 3134022964, 3917528705, 7835057410, 15670114820]

約数ペア:

[(1, 15670114820), (2, 7835057410), (4, 3917528705), (5, 3134022964), (10, 1567011482), (17, 921771460), (20, 783505741), (23, 681309340), (34, 460885730), (46, 340654670), (68, 230442865), (85, 184354292), (92, 170327335), (115, 136261868), (170, 92177146), (181, 86575220), (230, 68130934), (340, 46088573), (362, 43287610), (391, 40077020), (460, 34065467), (724, 21643805), (782, 20038510), (905, 17315044), (1564, 10019255), (1810, 8657522), (1955, 8015404), (3077, 5092660), (3620, 4328761), (3910, 4007702), (4163, 3764140), (6154, 2546330), (7820, 2003851), (8326, 1882070), (11071, 1415420), (12308, 1273165), (15385, 1018532), (16652, 941035), (20815, 752828), (22142, 707710), (30770, 509266), (41630, 376414), (44284, 353855), (55355, 283084), (61540, 254633), (70771, 221420), (83260, 188207), (110710, 141542)]