70296096020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{250753}}^1$

素因数の和:251000

約数の個数: 48

約数和(自身を含む): 150139459008

約数和(自身を除く): 79843362988

約数列:

[1, 2, 4, 5, 10, 20, 107, 131, 214, 262, 428, 524, 535, 655, 1070, 1310, 2140, 2620, 14017, 28034, 56068, 70085, 140170, 250753, 280340, 501506, 1003012, 1253765, 2507530, 5015060, 26830571, 32848643, 53661142, 65697286, 107322284, 131394572, 134152855, 164243215, 268305710, 328486430, 536611420, 656972860, 3514804801, 7029609602, 14059219204, 17574024005, 35148048010, 70296096020]

約数ペア:

[(1, 70296096020), (2, 35148048010), (4, 17574024005), (5, 14059219204), (10, 7029609602), (20, 3514804801), (107, 656972860), (131, 536611420), (214, 328486430), (262, 268305710), (428, 164243215), (524, 134152855), (535, 131394572), (655, 107322284), (1070, 65697286), (1310, 53661142), (2140, 32848643), (2620, 26830571), (14017, 5015060), (28034, 2507530), (56068, 1253765), (70085, 1003012), (140170, 501506), (250753, 280340)]