328593132

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{434647}}^1$

素因数の和:434667

約数の個数: 48

約数和(自身を含む): 973611520

約数和(自身を除く): 645018388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 434647, 869294, 1303941, 1738588, 2607882, 3042529, 3911823, 5215764, 6085058, 7823646, 9127587, 11735469, 12170116, 15647292, 18255174, 23470938, 27382761, 36510348, 46941876, 54765522, 82148283, 109531044, 164296566, 328593132]

約数ペア:

[(1, 328593132), (2, 164296566), (3, 109531044), (4, 82148283), (6, 54765522), (7, 46941876), (9, 36510348), (12, 27382761), (14, 23470938), (18, 18255174), (21, 15647292), (27, 12170116), (28, 11735469), (36, 9127587), (42, 7823646), (54, 6085058), (63, 5215764), (84, 3911823), (108, 3042529), (126, 2607882), (189, 1738588), (252, 1303941), (378, 869294), (756, 434647)]