56728894880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{24841}}^1$

素因数の和:26902

約数の個数: 96

約数和(自身を含む): 153249304320

約数和(自身を除く): 96520409440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2039, 4078, 8156, 10195, 14273, 16312, 20390, 24841, 28546, 32624, 40780, 49682, 57092, 65248, 71365, 81560, 99364, 114184, 124205, 142730, 163120, 173887, 198728, 228368, 248410, 285460, 326240, 347774, 397456, 456736, 496820, 570920, 695548, 794912, 869435, 993640, 1141840, 1391096, 1738870, 1987280, 2283680, 2782192, 3477740, 3974560, 5564384, 6955480, 13910960, 27821920, 50650799, 101301598, 202603196, 253253995, 354555593, 405206392, 506507990, 709111186, 810412784, 1013015980, 1418222372, 1620825568, 1772777965, 2026031960, 2836444744, 3545555930, 4052063920, 5672889488, 7091111860, 8104127840, 11345778976, 14182223720, 28364447440, 56728894880]

約数ペア:

[(1, 56728894880), (2, 28364447440), (4, 14182223720), (5, 11345778976), (7, 8104127840), (8, 7091111860), (10, 5672889488), (14, 4052063920), (16, 3545555930), (20, 2836444744), (28, 2026031960), (32, 1772777965), (35, 1620825568), (40, 1418222372), (56, 1013015980), (70, 810412784), (80, 709111186), (112, 506507990), (140, 405206392), (160, 354555593), (224, 253253995), (280, 202603196), (560, 101301598), (1120, 50650799), (2039, 27821920), (4078, 13910960), (8156, 6955480), (10195, 5564384), (14273, 3974560), (16312, 3477740), (20390, 2782192), (24841, 2283680), (28546, 1987280), (32624, 1738870), (40780, 1391096), (49682, 1141840), (57092, 993640), (65248, 869435), (71365, 794912), (81560, 695548), (99364, 570920), (114184, 496820), (124205, 456736), (142730, 397456), (163120, 347774), (173887, 326240), (198728, 285460), (228368, 248410)]