1587200080

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{33457}}^1$

素因数の和:34063

約数の個数: 40

約数和(自身を含む): 3696573672

約数和(自身を除く): 2109373592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1186, 2372, 2965, 4744, 5930, 9488, 11860, 23720, 33457, 47440, 66914, 133828, 167285, 267656, 334570, 535312, 669140, 1338280, 2676560, 19840001, 39680002, 79360004, 99200005, 158720008, 198400010, 317440016, 396800020, 793600040, 1587200080]

約数ペア:

[(1, 1587200080), (2, 793600040), (4, 396800020), (5, 317440016), (8, 198400010), (10, 158720008), (16, 99200005), (20, 79360004), (40, 39680002), (80, 19840001), (593, 2676560), (1186, 1338280), (2372, 669140), (2965, 535312), (4744, 334570), (5930, 267656), (9488, 167285), (11860, 133828), (23720, 66914), (33457, 47440)]