628842396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{575863}}^1$

素因数の和:575890

約数の個数: 48

約数和(自身を含む): 1805909504

約数和(自身を除く): 1177067108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 575863, 1151726, 1727589, 2303452, 3455178, 4031041, 6910356, 7486219, 8062082, 12093123, 14972438, 16124164, 22458657, 24186246, 29944876, 44917314, 48372492, 52403533, 89834628, 104807066, 157210599, 209614132, 314421198, 628842396]

約数ペア:

[(1, 628842396), (2, 314421198), (3, 209614132), (4, 157210599), (6, 104807066), (7, 89834628), (12, 52403533), (13, 48372492), (14, 44917314), (21, 29944876), (26, 24186246), (28, 22458657), (39, 16124164), (42, 14972438), (52, 12093123), (78, 8062082), (84, 7486219), (91, 6910356), (156, 4031041), (182, 3455178), (273, 2303452), (364, 1727589), (546, 1151726), (1092, 575863)]