101334080

素因数分解:

$2^6\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2017}}^1$

素因数の和:2191

約数の個数: 56

約数和(自身を含む): 242959128

約数和(自身を除く): 141625048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 157, 160, 314, 320, 628, 785, 1256, 1570, 2017, 2512, 3140, 4034, 5024, 6280, 8068, 10048, 10085, 12560, 16136, 20170, 25120, 32272, 40340, 50240, 64544, 80680, 129088, 161360, 316669, 322720, 633338, 645440, 1266676, 1583345, 2533352, 3166690, 5066704, 6333380, 10133408, 12666760, 20266816, 25333520, 50667040, 101334080]

約数ペア:

[(1, 101334080), (2, 50667040), (4, 25333520), (5, 20266816), (8, 12666760), (10, 10133408), (16, 6333380), (20, 5066704), (32, 3166690), (40, 2533352), (64, 1583345), (80, 1266676), (157, 645440), (160, 633338), (314, 322720), (320, 316669), (628, 161360), (785, 129088), (1256, 80680), (1570, 64544), (2017, 50240), (2512, 40340), (3140, 32272), (4034, 25120), (5024, 20170), (6280, 16136), (8068, 12560), (10048, 10085)]