101141560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 267624000

約数和(自身を除く): 166482440

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 29, 38, 40, 52, 58, 65, 76, 95, 104, 116, 130, 145, 152, 190, 232, 247, 260, 290, 353, 377, 380, 494, 520, 551, 580, 706, 754, 760, 988, 1102, 1160, 1235, 1412, 1508, 1765, 1885, 1976, 2204, 2470, 2755, 2824, 3016, 3530, 3770, 4408, 4589, 4940, 5510, 6707, 7060, 7163, 7540, 9178, 9880, 10237, 11020, 13414, 14120, 14326, 15080, 18356, 20474, 22040, 22945, 26828, 28652, 33535, 35815, 36712, 40948, 45890, 51185, 53656, 57304, 67070, 71630, 81896, 87191, 91780, 102370, 133081, 134140, 143260, 174382, 183560, 194503, 204740, 266162, 268280, 286520, 348764, 389006, 409480, 435955, 532324, 665405, 697528, 778012, 871910, 972515, 1064648, 1330810, 1556024, 1743820, 1945030, 2528539, 2661620, 3487640, 3890060, 5057078, 5323240, 7780120, 10114156, 12642695, 20228312, 25285390, 50570780, 101141560]

約数ペア:

[(1, 101141560), (2, 50570780), (4, 25285390), (5, 20228312), (8, 12642695), (10, 10114156), (13, 7780120), (19, 5323240), (20, 5057078), (26, 3890060), (29, 3487640), (38, 2661620), (40, 2528539), (52, 1945030), (58, 1743820), (65, 1556024), (76, 1330810), (95, 1064648), (104, 972515), (116, 871910), (130, 778012), (145, 697528), (152, 665405), (190, 532324), (232, 435955), (247, 409480), (260, 389006), (290, 348764), (353, 286520), (377, 268280), (380, 266162), (494, 204740), (520, 194503), (551, 183560), (580, 174382), (706, 143260), (754, 134140), (760, 133081), (988, 102370), (1102, 91780), (1160, 87191), (1235, 81896), (1412, 71630), (1508, 67070), (1765, 57304), (1885, 53656), (1976, 51185), (2204, 45890), (2470, 40948), (2755, 36712), (2824, 35815), (3016, 33535), (3530, 28652), (3770, 26828), (4408, 22945), (4589, 22040), (4940, 20474), (5510, 18356), (6707, 15080), (7060, 14326), (7163, 14120), (7540, 13414), (9178, 11020), (9880, 10237)]