422480604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{386887}}^1$

素因数の和:386914

約数の個数: 48

約数和(自身を含む): 1213280768

約数和(自身を除く): 790800164

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, 386887, 773774, 1160661, 1547548, 2321322, 2708209, 4642644, 5029531, 5416418, 8124627, 10059062, 10832836, 15088593, 16249254, 20118124, 30177186, 32498508, 35206717, 60354372, 70413434, 105620151, 140826868, 211240302, 422480604]

約数ペア:

[(1, 422480604), (2, 211240302), (3, 140826868), (4, 105620151), (6, 70413434), (7, 60354372), (12, 35206717), (13, 32498508), (14, 30177186), (21, 20118124), (26, 16249254), (28, 15088593), (39, 10832836), (42, 10059062), (52, 8124627), (78, 5416418), (84, 5029531), (91, 4642644), (156, 2708209), (182, 2321322), (273, 1547548), (364, 1160661), (546, 773774), (1092, 386887)]