171680681772

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{751}}^1\times {\mathrm{11279}}^1$

素因数の和:12603

約数の個数: 72

約数和(自身を含む): 435358909440

約数和(自身を除く): 263678227668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 751, 1126, 1502, 1689, 2252, 2253, 3004, 3378, 4506, 5067, 6756, 6759, 9012, 10134, 11279, 13518, 20268, 22558, 27036, 33837, 45116, 67674, 101511, 135348, 203022, 406044, 422813, 845626, 1268439, 1691252, 2536878, 3805317, 5073756, 6350077, 7610634, 8470529, 12700154, 15221268, 16941058, 19050231, 25400308, 25411587, 33882116, 38100462, 50823174, 57150693, 76200924, 76234761, 101646348, 114301386, 152469522, 228602772, 304939044, 4768907827, 9537815654, 14306723481, 19075631308, 28613446962, 42920170443, 57226893924, 85840340886, 171680681772]

約数ペア:

[(1, 171680681772), (2, 85840340886), (3, 57226893924), (4, 42920170443), (6, 28613446962), (9, 19075631308), (12, 14306723481), (18, 9537815654), (36, 4768907827), (563, 304939044), (751, 228602772), (1126, 152469522), (1502, 114301386), (1689, 101646348), (2252, 76234761), (2253, 76200924), (3004, 57150693), (3378, 50823174), (4506, 38100462), (5067, 33882116), (6756, 25411587), (6759, 25400308), (9012, 19050231), (10134, 16941058), (11279, 15221268), (13518, 12700154), (20268, 8470529), (22558, 7610634), (27036, 6350077), (33837, 5073756), (45116, 3805317), (67674, 2536878), (101511, 1691252), (135348, 1268439), (203022, 845626), (406044, 422813)]