7149080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6163}}^1$

素因数の和:6203

約数の個数: 32

約数和(自身を含む): 16642800

約数和(自身を除く): 9493720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 6163, 12326, 24652, 30815, 49304, 61630, 123260, 178727, 246520, 357454, 714908, 893635, 1429816, 1787270, 3574540, 7149080]

約数ペア:

[(1, 7149080), (2, 3574540), (4, 1787270), (5, 1429816), (8, 893635), (10, 714908), (20, 357454), (29, 246520), (40, 178727), (58, 123260), (116, 61630), (145, 49304), (232, 30815), (290, 24652), (580, 12326), (1160, 6163)]