3431440

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 8124480

約数和(自身を除く): 4693040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 727, 944, 1180, 1454, 2360, 2908, 3635, 4720, 5816, 7270, 11632, 14540, 29080, 42893, 58160, 85786, 171572, 214465, 343144, 428930, 686288, 857860, 1715720, 3431440]

約数ペア:

[(1, 3431440), (2, 1715720), (4, 857860), (5, 686288), (8, 428930), (10, 343144), (16, 214465), (20, 171572), (40, 85786), (59, 58160), (80, 42893), (118, 29080), (236, 14540), (295, 11632), (472, 7270), (590, 5816), (727, 4720), (944, 3635), (1180, 2908), (1454, 2360)]