4316440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 10198080

約数和(自身を除く): 5881640

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 59, 62, 118, 124, 155, 236, 248, 295, 310, 472, 590, 620, 1180, 1240, 1829, 2360, 3481, 3658, 6962, 7316, 9145, 13924, 14632, 17405, 18290, 27848, 34810, 36580, 69620, 73160, 107911, 139240, 215822, 431644, 539555, 863288, 1079110, 2158220, 4316440]

約数ペア:

[(1, 4316440), (2, 2158220), (4, 1079110), (5, 863288), (8, 539555), (10, 431644), (20, 215822), (31, 139240), (40, 107911), (59, 73160), (62, 69620), (118, 36580), (124, 34810), (155, 27848), (236, 18290), (248, 17405), (295, 14632), (310, 13924), (472, 9145), (590, 7316), (620, 6962), (1180, 3658), (1240, 3481), (1829, 2360)]