69366958870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{111949}}^1$

素因数の和:112141

約数の個数: 64

約数和(自身を含む): 140444409600

約数和(自身を除く): 71077450730

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 131, 215, 262, 430, 473, 655, 946, 1310, 1441, 2365, 2882, 4730, 5633, 7205, 11266, 14410, 28165, 56330, 61963, 111949, 123926, 223898, 309815, 559745, 619630, 1119490, 1231439, 2462878, 4813807, 6157195, 9627614, 12314390, 14665319, 24069035, 29330638, 48138070, 52951877, 73326595, 105903754, 146653190, 161318509, 264759385, 322637018, 529518770, 630608717, 806592545, 1261217434, 1613185090, 3153043585, 6306087170, 6936695887, 13873391774, 34683479435, 69366958870]

約数ペア:

[(1, 69366958870), (2, 34683479435), (5, 13873391774), (10, 6936695887), (11, 6306087170), (22, 3153043585), (43, 1613185090), (55, 1261217434), (86, 806592545), (110, 630608717), (131, 529518770), (215, 322637018), (262, 264759385), (430, 161318509), (473, 146653190), (655, 105903754), (946, 73326595), (1310, 52951877), (1441, 48138070), (2365, 29330638), (2882, 24069035), (4730, 14665319), (5633, 12314390), (7205, 9627614), (11266, 6157195), (14410, 4813807), (28165, 2462878), (56330, 1231439), (61963, 1119490), (111949, 619630), (123926, 559745), (223898, 309815)]