4670638064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{495611}}^1$

素因数の和:495669

約数の個数: 40

約数和(自身を含む): 9832942080

約数和(自身を除く): 5162304016

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 495611, 991222, 1982444, 3964888, 7929776, 9416609, 15363941, 18833218, 30727882, 37666436, 61455764, 75332872, 122911528, 150665744, 245823056, 291914879, 583829758, 1167659516, 2335319032, 4670638064]

約数ペア:

[(1, 4670638064), (2, 2335319032), (4, 1167659516), (8, 583829758), (16, 291914879), (19, 245823056), (31, 150665744), (38, 122911528), (62, 75332872), (76, 61455764), (124, 37666436), (152, 30727882), (248, 18833218), (304, 15363941), (496, 9416609), (589, 7929776), (1178, 3964888), (2356, 1982444), (4712, 991222), (9424, 495611)]