93254840

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{971}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 245031480

約数和(自身を除く): 151776640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 971, 980, 1372, 1715, 1942, 1960, 2401, 2744, 3430, 3884, 4802, 4855, 6797, 6860, 7768, 9604, 9710, 12005, 13594, 13720, 19208, 19420, 24010, 27188, 33985, 38840, 47579, 48020, 54376, 67970, 95158, 96040, 135940, 190316, 237895, 271880, 333053, 380632, 475790, 666106, 951580, 1332212, 1665265, 1903160, 2331371, 2664424, 3330530, 4662742, 6661060, 9325484, 11656855, 13322120, 18650968, 23313710, 46627420, 93254840]

約数ペア:

[(1, 93254840), (2, 46627420), (4, 23313710), (5, 18650968), (7, 13322120), (8, 11656855), (10, 9325484), (14, 6661060), (20, 4662742), (28, 3330530), (35, 2664424), (40, 2331371), (49, 1903160), (56, 1665265), (70, 1332212), (98, 951580), (140, 666106), (196, 475790), (245, 380632), (280, 333053), (343, 271880), (392, 237895), (490, 190316), (686, 135940), (971, 96040), (980, 95158), (1372, 67970), (1715, 54376), (1942, 48020), (1960, 47579), (2401, 38840), (2744, 33985), (3430, 27188), (3884, 24010), (4802, 19420), (4855, 19208), (6797, 13720), (6860, 13594), (7768, 12005), (9604, 9710)]