553614677512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1\times {\mathrm{63389}}^1$

素因数の和:64550

約数の個数: 64

約数和(自身を含む): 1133108928000

約数和(自身を除く): 579494250488

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 1063, 2054, 2126, 4108, 4252, 8216, 8504, 13819, 27638, 55276, 63389, 83977, 110552, 126778, 167954, 253556, 335908, 507112, 671816, 824057, 1091701, 1648114, 2183402, 3296228, 4366804, 5007731, 6592456, 8733608, 10015462, 20030924, 40061848, 65100503, 67382507, 130201006, 134765014, 260402012, 269530028, 520804024, 539060056, 875972591, 1751945182, 3503890364, 5323218053, 7007780728, 10646436106, 21292872212, 42585744424, 69201834689, 138403669378, 276807338756, 553614677512]

約数ペア:

[(1, 553614677512), (2, 276807338756), (4, 138403669378), (8, 69201834689), (13, 42585744424), (26, 21292872212), (52, 10646436106), (79, 7007780728), (104, 5323218053), (158, 3503890364), (316, 1751945182), (632, 875972591), (1027, 539060056), (1063, 520804024), (2054, 269530028), (2126, 260402012), (4108, 134765014), (4252, 130201006), (8216, 67382507), (8504, 65100503), (13819, 40061848), (27638, 20030924), (55276, 10015462), (63389, 8733608), (83977, 6592456), (110552, 5007731), (126778, 4366804), (167954, 3296228), (253556, 2183402), (335908, 1648114), (507112, 1091701), (671816, 824057)]