788451324

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1\times {\mathrm{659}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 1856131200

約数和(自身を除く): 1067679876

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 557, 659, 716, 1074, 1114, 1318, 1671, 1977, 2148, 2228, 2636, 3342, 3954, 6684, 7908, 99703, 117961, 199406, 235922, 299109, 353883, 367063, 398812, 471844, 598218, 707766, 734126, 1101189, 1196436, 1415532, 1468252, 2202378, 4404756, 65704277, 131408554, 197112831, 262817108, 394225662, 788451324]

約数ペア:

[(1, 788451324), (2, 394225662), (3, 262817108), (4, 197112831), (6, 131408554), (12, 65704277), (179, 4404756), (358, 2202378), (537, 1468252), (557, 1415532), (659, 1196436), (716, 1101189), (1074, 734126), (1114, 707766), (1318, 598218), (1671, 471844), (1977, 398812), (2148, 367063), (2228, 353883), (2636, 299109), (3342, 235922), (3954, 199406), (6684, 117961), (7908, 99703)]