117031640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13999}}^1$

素因数の和:14040

約数の個数: 64

約数和(自身を含む): 302400000

約数和(自身を除く): 185368360

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 13999, 27998, 55996, 69995, 111992, 139990, 153989, 265981, 279980, 307978, 531962, 559960, 615956, 769945, 1063924, 1231912, 1329905, 1539890, 2127848, 2659810, 2925791, 3079780, 5319620, 5851582, 6159560, 10639240, 11703164, 14628955, 23406328, 29257910, 58515820, 117031640]

約数ペア:

[(1, 117031640), (2, 58515820), (4, 29257910), (5, 23406328), (8, 14628955), (10, 11703164), (11, 10639240), (19, 6159560), (20, 5851582), (22, 5319620), (38, 3079780), (40, 2925791), (44, 2659810), (55, 2127848), (76, 1539890), (88, 1329905), (95, 1231912), (110, 1063924), (152, 769945), (190, 615956), (209, 559960), (220, 531962), (380, 307978), (418, 279980), (440, 265981), (760, 153989), (836, 139990), (1045, 111992), (1672, 69995), (2090, 55996), (4180, 27998), (8360, 13999)]