2105379295635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{89959}}^1$

素因数の和:90889

約数の個数: 128

約数和(自身を含む): 4387445637120

約数和(自身を除く): 2282066341485

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 881, 1155, 1265, 1771, 2415, 2643, 3795, 4405, 5313, 6167, 8855, 9691, 13215, 18501, 20263, 26565, 29073, 30835, 48455, 60789, 67837, 89959, 92505, 101315, 141841, 145365, 203511, 222893, 269877, 303945, 339185, 425523, 449795, 629713, 668679, 709205, 989549, 1017555, 1114465, 1349385, 1560251, 1889139, 2069057, 2127615, 2968647, 3148565, 3343395, 4680753, 4947745, 6207171, 6926843, 7801255, 9445695, 10345285, 14483399, 14843235, 20780529, 22759627, 23403765, 31035855, 34634215, 43450197, 68278881, 72416995, 79253879, 103902645, 113798135, 159317389, 217250985, 237761637, 341394405, 396269395, 477952167, 554777153, 796586945, 871792669, 1188808185, 1664331459, 1822839217, 2389760835, 2615378007, 2773885765, 4358963345, 5468517651, 6102548683, 8321657295, 9114196085, 12759874519, 13076890035, 18307646049, 20051231387, 27342588255, 30512743415, 38279623557, 60153694161, 63799372595, 91538230245, 100256156935, 140358619709, 191398117785, 300768470805, 421075859127, 701793098545, 2105379295635]

約数ペア:

[(1, 2105379295635), (3, 701793098545), (5, 421075859127), (7, 300768470805), (11, 191398117785), (15, 140358619709), (21, 100256156935), (23, 91538230245), (33, 63799372595), (35, 60153694161), (55, 38279623557), (69, 30512743415), (77, 27342588255), (105, 20051231387), (115, 18307646049), (161, 13076890035), (165, 12759874519), (231, 9114196085), (253, 8321657295), (345, 6102548683), (385, 5468517651), (483, 4358963345), (759, 2773885765), (805, 2615378007), (881, 2389760835), (1155, 1822839217), (1265, 1664331459), (1771, 1188808185), (2415, 871792669), (2643, 796586945), (3795, 554777153), (4405, 477952167), (5313, 396269395), (6167, 341394405), (8855, 237761637), (9691, 217250985), (13215, 159317389), (18501, 113798135), (20263, 103902645), (26565, 79253879), (29073, 72416995), (30835, 68278881), (48455, 43450197), (60789, 34634215), (67837, 31035855), (89959, 23403765), (92505, 22759627), (101315, 20780529), (141841, 14843235), (145365, 14483399), (203511, 10345285), (222893, 9445695), (269877, 7801255), (303945, 6926843), (339185, 6207171), (425523, 4947745), (449795, 4680753), (629713, 3343395), (668679, 3148565), (709205, 2968647), (989549, 2127615), (1017555, 2069057), (1114465, 1889139), (1349385, 1560251)]