142667712005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{673}}^1\times {\mathrm{35839}}^1$

素因数の和:36550

約数の個数: 48

約数和(自身を含む): 212187709440

約数和(自身を除く): 69519997435

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 673, 845, 1183, 3365, 4711, 5915, 8749, 23555, 35839, 43745, 61243, 113737, 179195, 250873, 306215, 465907, 568685, 796159, 1254365, 2329535, 3261349, 3980795, 6056791, 16306745, 24119647, 30283955, 42397537, 120598235, 168837529, 211987685, 313555411, 844187645, 1567777055, 2194887877, 4076220343, 10974439385, 20381101715, 28533542401, 142667712005]

約数ペア:

[(1, 142667712005), (5, 28533542401), (7, 20381101715), (13, 10974439385), (35, 4076220343), (65, 2194887877), (91, 1567777055), (169, 844187645), (455, 313555411), (673, 211987685), (845, 168837529), (1183, 120598235), (3365, 42397537), (4711, 30283955), (5915, 24119647), (8749, 16306745), (23555, 6056791), (35839, 3980795), (43745, 3261349), (61243, 2329535), (113737, 1254365), (179195, 796159), (250873, 568685), (306215, 465907)]