1497479960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{4799}}^1$

素因数の和:5108

約数の個数: 64

約数和(自身を含む): 3499200000

約数和(自身を除く): 2001720040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 269, 290, 538, 580, 1076, 1160, 1345, 2152, 2690, 4799, 5380, 7801, 9598, 10760, 15602, 19196, 23995, 31204, 38392, 39005, 47990, 62408, 78010, 95980, 139171, 156020, 191960, 278342, 312040, 556684, 695855, 1113368, 1290931, 1391710, 2581862, 2783420, 5163724, 5566840, 6454655, 10327448, 12909310, 25818620, 37436999, 51637240, 74873998, 149747996, 187184995, 299495992, 374369990, 748739980, 1497479960]

約数ペア:

[(1, 1497479960), (2, 748739980), (4, 374369990), (5, 299495992), (8, 187184995), (10, 149747996), (20, 74873998), (29, 51637240), (40, 37436999), (58, 25818620), (116, 12909310), (145, 10327448), (232, 6454655), (269, 5566840), (290, 5163724), (538, 2783420), (580, 2581862), (1076, 1391710), (1160, 1290931), (1345, 1113368), (2152, 695855), (2690, 556684), (4799, 312040), (5380, 278342), (7801, 191960), (9598, 156020), (10760, 139171), (15602, 95980), (19196, 78010), (23995, 62408), (31204, 47990), (38392, 39005)]