318350904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1129}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 824448000

約数和(自身を除く): 506097096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 379, 744, 758, 1129, 1137, 1516, 2258, 2274, 3032, 3387, 4516, 4548, 6774, 9032, 9096, 11749, 13548, 23498, 27096, 34999, 35247, 46996, 69998, 70494, 93992, 104997, 139996, 140988, 209994, 279992, 281976, 419988, 427891, 839976, 855782, 1283673, 1711564, 2567346, 3423128, 5134692, 10269384, 13264621, 26529242, 39793863, 53058484, 79587726, 106116968, 159175452, 318350904]

約数ペア:

[(1, 318350904), (2, 159175452), (3, 106116968), (4, 79587726), (6, 53058484), (8, 39793863), (12, 26529242), (24, 13264621), (31, 10269384), (62, 5134692), (93, 3423128), (124, 2567346), (186, 1711564), (248, 1283673), (372, 855782), (379, 839976), (744, 427891), (758, 419988), (1129, 281976), (1137, 279992), (1516, 209994), (2258, 140988), (2274, 139996), (3032, 104997), (3387, 93992), (4516, 70494), (4548, 69998), (6774, 46996), (9032, 35247), (9096, 34999), (11749, 27096), (13548, 23498)]