15672470576

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{26141}}^1$

素因数の和:26310

約数の個数: 80

約数和(自身を含む): 35709553728

約数和(自身を除く): 20037083152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 101, 106, 112, 202, 212, 371, 404, 424, 707, 742, 808, 848, 1414, 1484, 1616, 2828, 2968, 5353, 5656, 5936, 10706, 11312, 21412, 26141, 37471, 42824, 52282, 74942, 85648, 104564, 149884, 182987, 209128, 299768, 365974, 418256, 599536, 731948, 1385473, 1463896, 2640241, 2770946, 2927792, 5280482, 5541892, 9698311, 10560964, 11083784, 18481687, 19396622, 21121928, 22167568, 36963374, 38793244, 42243856, 73926748, 77586488, 139932773, 147853496, 155172976, 279865546, 295706992, 559731092, 979529411, 1119462184, 1959058822, 2238924368, 3918117644, 7836235288, 15672470576]

約数ペア:

[(1, 15672470576), (2, 7836235288), (4, 3918117644), (7, 2238924368), (8, 1959058822), (14, 1119462184), (16, 979529411), (28, 559731092), (53, 295706992), (56, 279865546), (101, 155172976), (106, 147853496), (112, 139932773), (202, 77586488), (212, 73926748), (371, 42243856), (404, 38793244), (424, 36963374), (707, 22167568), (742, 21121928), (808, 19396622), (848, 18481687), (1414, 11083784), (1484, 10560964), (1616, 9698311), (2828, 5541892), (2968, 5280482), (5353, 2927792), (5656, 2770946), (5936, 2640241), (10706, 1463896), (11312, 1385473), (21412, 731948), (26141, 599536), (37471, 418256), (42824, 365974), (52282, 299768), (74942, 209128), (85648, 182987), (104564, 149884)]