82732360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 195404400

約数和(自身を除く): 112672040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 73, 116, 145, 146, 232, 290, 292, 365, 580, 584, 730, 977, 1160, 1460, 1954, 2117, 2920, 3908, 4234, 4885, 7816, 8468, 9770, 10585, 16936, 19540, 21170, 28333, 39080, 42340, 56666, 71321, 84680, 113332, 141665, 142642, 226664, 283330, 285284, 356605, 566660, 570568, 713210, 1133320, 1426420, 2068309, 2852840, 4136618, 8273236, 10341545, 16546472, 20683090, 41366180, 82732360]

約数ペア:

[(1, 82732360), (2, 41366180), (4, 20683090), (5, 16546472), (8, 10341545), (10, 8273236), (20, 4136618), (29, 2852840), (40, 2068309), (58, 1426420), (73, 1133320), (116, 713210), (145, 570568), (146, 566660), (232, 356605), (290, 285284), (292, 283330), (365, 226664), (580, 142642), (584, 141665), (730, 113332), (977, 84680), (1160, 71321), (1460, 56666), (1954, 42340), (2117, 39080), (2920, 28333), (3908, 21170), (4234, 19540), (4885, 16936), (7816, 10585), (8468, 9770)]