1567871440

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^2\times {\mathrm{6977}}^1$

素因数の和:7096

約数の個数: 60

約数和(自身を含む): 3715910604

約数和(自身を除く): 2148039164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2809, 4240, 5618, 6977, 11236, 13954, 14045, 22472, 27908, 28090, 34885, 44944, 55816, 56180, 69770, 111632, 112360, 139540, 224720, 279080, 369781, 558160, 739562, 1479124, 1848905, 2958248, 3697810, 5916496, 7395620, 14791240, 19598393, 29582480, 39196786, 78393572, 97991965, 156787144, 195983930, 313574288, 391967860, 783935720, 1567871440]

約数ペア:

[(1, 1567871440), (2, 783935720), (4, 391967860), (5, 313574288), (8, 195983930), (10, 156787144), (16, 97991965), (20, 78393572), (40, 39196786), (53, 29582480), (80, 19598393), (106, 14791240), (212, 7395620), (265, 5916496), (424, 3697810), (530, 2958248), (848, 1848905), (1060, 1479124), (2120, 739562), (2809, 558160), (4240, 369781), (5618, 279080), (6977, 224720), (11236, 139540), (13954, 112360), (14045, 111632), (22472, 69770), (27908, 56180), (28090, 55816), (34885, 44944)]