74694391720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4953209}}^1$

素因数の和:4953262

約数の個数: 64

約数和(自身を含む): 187231338000

約数和(自身を除く): 112536946280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 7540, 15080, 4953209, 9906418, 19812836, 24766045, 39625672, 49532090, 64391717, 99064180, 128783434, 143643061, 198128360, 257566868, 287286122, 321958585, 515133736, 574572244, 643917170, 718215305, 1149144488, 1287834340, 1436430610, 1867359793, 2575668680, 2872861220, 3734719586, 5745722440, 7469439172, 9336798965, 14938878344, 18673597930, 37347195860, 74694391720]

約数ペア:

[(1, 74694391720), (2, 37347195860), (4, 18673597930), (5, 14938878344), (8, 9336798965), (10, 7469439172), (13, 5745722440), (20, 3734719586), (26, 2872861220), (29, 2575668680), (40, 1867359793), (52, 1436430610), (58, 1287834340), (65, 1149144488), (104, 718215305), (116, 643917170), (130, 574572244), (145, 515133736), (232, 321958585), (260, 287286122), (290, 257566868), (377, 198128360), (520, 143643061), (580, 128783434), (754, 99064180), (1160, 64391717), (1508, 49532090), (1885, 39625672), (3016, 24766045), (3770, 19812836), (7540, 9906418), (15080, 4953209)]