5023760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{8971}}^1$

素因数の和:8991

約数の個数: 40

約数和(自身を含む): 13350336

約数和(自身を除く): 8326576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 8971, 17942, 35884, 44855, 62797, 71768, 89710, 125594, 143536, 179420, 251188, 313985, 358840, 502376, 627970, 717680, 1004752, 1255940, 2511880, 5023760]

約数ペア:

[(1, 5023760), (2, 2511880), (4, 1255940), (5, 1004752), (7, 717680), (8, 627970), (10, 502376), (14, 358840), (16, 313985), (20, 251188), (28, 179420), (35, 143536), (40, 125594), (56, 89710), (70, 71768), (80, 62797), (112, 44855), (140, 35884), (280, 17942), (560, 8971)]