630492772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{5233}}^1$

素因数の和:5588

約数の個数: 48

約数和(自身を含む): 1362347392

約数和(自身を除く): 731854620

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 331, 364, 662, 1324, 2317, 4303, 4634, 5233, 8606, 9268, 10466, 17212, 20932, 30121, 36631, 60242, 68029, 73262, 120484, 136058, 146524, 272116, 476203, 952406, 1732123, 1904812, 3464246, 6928492, 12124861, 22517599, 24249722, 45035198, 48499444, 90070396, 157623193, 315246386, 630492772]

約数ペア:

[(1, 630492772), (2, 315246386), (4, 157623193), (7, 90070396), (13, 48499444), (14, 45035198), (26, 24249722), (28, 22517599), (52, 12124861), (91, 6928492), (182, 3464246), (331, 1904812), (364, 1732123), (662, 952406), (1324, 476203), (2317, 272116), (4303, 146524), (4634, 136058), (5233, 120484), (8606, 73262), (9268, 68029), (10466, 60242), (17212, 36631), (20932, 30121)]