34615902620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{8747}}^1$

素因数の和:9291

約数の個数: 96

約数和(自身を含む): 80984365056

約数和(自身を除く): 46368462436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 491, 620, 806, 982, 1612, 1964, 2015, 2455, 4030, 4910, 6383, 8060, 8747, 9820, 12766, 15221, 17494, 25532, 30442, 31915, 34988, 43735, 60884, 63830, 76105, 87470, 113711, 127660, 152210, 174940, 197873, 227422, 271157, 304420, 395746, 454844, 542314, 568555, 791492, 989365, 1084628, 1137110, 1355785, 1978730, 2274220, 2711570, 3525041, 3957460, 4294777, 5423140, 7050082, 8589554, 14100164, 17179108, 17625205, 21473885, 35250410, 42947770, 55832101, 70500820, 85895540, 111664202, 133138087, 223328404, 266276174, 279160505, 532552348, 558321010, 665690435, 1116642020, 1331380870, 1730795131, 2662761740, 3461590262, 6923180524, 8653975655, 17307951310, 34615902620]

約数ペア:

[(1, 34615902620), (2, 17307951310), (4, 8653975655), (5, 6923180524), (10, 3461590262), (13, 2662761740), (20, 1730795131), (26, 1331380870), (31, 1116642020), (52, 665690435), (62, 558321010), (65, 532552348), (124, 279160505), (130, 266276174), (155, 223328404), (260, 133138087), (310, 111664202), (403, 85895540), (491, 70500820), (620, 55832101), (806, 42947770), (982, 35250410), (1612, 21473885), (1964, 17625205), (2015, 17179108), (2455, 14100164), (4030, 8589554), (4910, 7050082), (6383, 5423140), (8060, 4294777), (8747, 3957460), (9820, 3525041), (12766, 2711570), (15221, 2274220), (17494, 1978730), (25532, 1355785), (30442, 1137110), (31915, 1084628), (34988, 989365), (43735, 791492), (60884, 568555), (63830, 542314), (76105, 454844), (87470, 395746), (113711, 304420), (127660, 271157), (152210, 227422), (174940, 197873)]