973303940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{4273}}^1$

素因数の和:5916

約数の個数: 48

約数和(自身を含む): 2337912192

約数和(自身を除く): 1364608252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1627, 3254, 4273, 6508, 8135, 8546, 11389, 16270, 17092, 21365, 22778, 29911, 32540, 42730, 45556, 56945, 59822, 85460, 113890, 119644, 149555, 227780, 299110, 598220, 6952171, 13904342, 27808684, 34760855, 48665197, 69521710, 97330394, 139043420, 194660788, 243325985, 486651970, 973303940]

約数ペア:

[(1, 973303940), (2, 486651970), (4, 243325985), (5, 194660788), (7, 139043420), (10, 97330394), (14, 69521710), (20, 48665197), (28, 34760855), (35, 27808684), (70, 13904342), (140, 6952171), (1627, 598220), (3254, 299110), (4273, 227780), (6508, 149555), (8135, 119644), (8546, 113890), (11389, 85460), (16270, 59822), (17092, 56945), (21365, 45556), (22778, 42730), (29911, 32540)]