9117705280

素因数分解:

$2^6\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{12703}}^1$

素因数の和:14963

約数の個数: 56

約数和(自身を含む): 21722925312

約数和(自身を除く): 12605220032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2243, 4486, 8972, 11215, 12703, 17944, 22430, 25406, 35888, 44860, 50812, 63515, 71776, 89720, 101624, 127030, 143552, 179440, 203248, 254060, 358880, 406496, 508120, 717760, 812992, 1016240, 2032480, 4064960, 28492829, 56985658, 113971316, 142464145, 227942632, 284928290, 455885264, 569856580, 911770528, 1139713160, 1823541056, 2279426320, 4558852640, 9117705280]

約数ペア:

[(1, 9117705280), (2, 4558852640), (4, 2279426320), (5, 1823541056), (8, 1139713160), (10, 911770528), (16, 569856580), (20, 455885264), (32, 284928290), (40, 227942632), (64, 142464145), (80, 113971316), (160, 56985658), (320, 28492829), (2243, 4064960), (4486, 2032480), (8972, 1016240), (11215, 812992), (12703, 717760), (17944, 508120), (22430, 406496), (25406, 358880), (35888, 254060), (44860, 203248), (50812, 179440), (63515, 143552), (71776, 127030), (89720, 101624)]