71376301040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2796877}}^1$

素因数の和:2796930

約数の個数: 80

約数和(自身を含む): 187278950880

約数和(自身を除く): 115902649840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 2320, 2552, 3190, 5104, 6380, 12760, 25520, 2796877, 5593754, 11187508, 13984385, 22375016, 27968770, 30765647, 44750032, 55937540, 61531294, 81109433, 111875080, 123062588, 153828235, 162218866, 223750160, 246125176, 307656470, 324437732, 405547165, 492250352, 615312940, 648875464, 811094330, 892203763, 1230625880, 1297750928, 1622188660, 1784407526, 2461251760, 3244377320, 3568815052, 4461018815, 6488754640, 7137630104, 8922037630, 14275260208, 17844075260, 35688150520, 71376301040]

約数ペア:

[(1, 71376301040), (2, 35688150520), (4, 17844075260), (5, 14275260208), (8, 8922037630), (10, 7137630104), (11, 6488754640), (16, 4461018815), (20, 3568815052), (22, 3244377320), (29, 2461251760), (40, 1784407526), (44, 1622188660), (55, 1297750928), (58, 1230625880), (80, 892203763), (88, 811094330), (110, 648875464), (116, 615312940), (145, 492250352), (176, 405547165), (220, 324437732), (232, 307656470), (290, 246125176), (319, 223750160), (440, 162218866), (464, 153828235), (580, 123062588), (638, 111875080), (880, 81109433), (1160, 61531294), (1276, 55937540), (1595, 44750032), (2320, 30765647), (2552, 27968770), (3190, 22375016), (5104, 13984385), (6380, 11187508), (12760, 5593754), (25520, 2796877)]