141728510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 332095680

約数和(自身を除く): 190367170

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 121, 145, 154, 203, 242, 290, 319, 385, 406, 577, 605, 638, 770, 847, 1015, 1154, 1210, 1595, 1694, 2030, 2233, 2885, 3190, 3509, 4039, 4235, 4466, 5770, 6347, 7018, 8078, 8470, 11165, 12694, 16733, 17545, 20195, 22330, 24563, 31735, 33466, 35090, 40390, 44429, 49126, 63470, 69817, 83665, 88858, 117131, 122815, 139634, 167330, 184063, 222145, 234262, 245630, 349085, 368126, 444290, 488719, 585655, 698170, 920315, 977438, 1171310, 1288441, 1840630, 2024693, 2443595, 2576882, 4049386, 4887190, 6442205, 10123465, 12884410, 14172851, 20246930, 28345702, 70864255, 141728510]

約数ペア:

[(1, 141728510), (2, 70864255), (5, 28345702), (7, 20246930), (10, 14172851), (11, 12884410), (14, 10123465), (22, 6442205), (29, 4887190), (35, 4049386), (55, 2576882), (58, 2443595), (70, 2024693), (77, 1840630), (110, 1288441), (121, 1171310), (145, 977438), (154, 920315), (203, 698170), (242, 585655), (290, 488719), (319, 444290), (385, 368126), (406, 349085), (577, 245630), (605, 234262), (638, 222145), (770, 184063), (847, 167330), (1015, 139634), (1154, 122815), (1210, 117131), (1595, 88858), (1694, 83665), (2030, 69817), (2233, 63470), (2885, 49126), (3190, 44429), (3509, 40390), (4039, 35090), (4235, 33466), (4466, 31735), (5770, 24563), (6347, 22330), (7018, 20195), (8078, 17545), (8470, 16733), (11165, 12694)]