40954485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 78494976

約数和(自身を除く): 37540491

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 61, 65, 143, 165, 183, 195, 305, 313, 429, 671, 715, 793, 915, 939, 1565, 2013, 2145, 2379, 3355, 3443, 3965, 4069, 4695, 8723, 10065, 10329, 11895, 12207, 17215, 19093, 20345, 26169, 43615, 44759, 51645, 57279, 61035, 95465, 130845, 134277, 210023, 223795, 248209, 286395, 630069, 671385, 744627, 1050115, 1241045, 2730299, 3150345, 3723135, 8190897, 13651495, 40954485]

約数ペア:

[(1, 40954485), (3, 13651495), (5, 8190897), (11, 3723135), (13, 3150345), (15, 2730299), (33, 1241045), (39, 1050115), (55, 744627), (61, 671385), (65, 630069), (143, 286395), (165, 248209), (183, 223795), (195, 210023), (305, 134277), (313, 130845), (429, 95465), (671, 61035), (715, 57279), (793, 51645), (915, 44759), (939, 43615), (1565, 26169), (2013, 20345), (2145, 19093), (2379, 17215), (3355, 12207), (3443, 11895), (3965, 10329), (4069, 10065), (4695, 8723)]