5087684287520

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{195079919}}^1$

素因数の和:195080097

約数の個数: 48

約数和(自身を含む): 12093394400640

約数和(自身を除く): 7005710113120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 5216, 6520, 13040, 26080, 195079919, 390159838, 780319676, 975399595, 1560639352, 1950799190, 3121278704, 3901598380, 6242557408, 7803196760, 15606393520, 31212787040, 31798026797, 63596053594, 127192107188, 158990133985, 254384214376, 317980267970, 508768428752, 635960535940, 1017536857504, 1271921071880, 2543842143760, 5087684287520]

約数ペア:

[(1, 5087684287520), (2, 2543842143760), (4, 1271921071880), (5, 1017536857504), (8, 635960535940), (10, 508768428752), (16, 317980267970), (20, 254384214376), (32, 158990133985), (40, 127192107188), (80, 63596053594), (160, 31798026797), (163, 31212787040), (326, 15606393520), (652, 7803196760), (815, 6242557408), (1304, 3901598380), (1630, 3121278704), (2608, 1950799190), (3260, 1560639352), (5216, 975399595), (6520, 780319676), (13040, 390159838), (26080, 195079919)]