272904606

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6373}}^1$

素因数の和:6458

約数の個数: 64

約数和(自身を含む): 663915840

約数和(自身を除く): 391011234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1586, 1647, 2379, 3294, 4758, 6373, 7137, 12746, 14274, 19119, 21411, 38238, 42822, 57357, 82849, 114714, 165698, 172071, 248547, 344142, 388753, 497094, 745641, 777506, 1166259, 1491282, 2236923, 2332518, 3498777, 4473846, 5053789, 6997554, 10107578, 10496331, 15161367, 20992662, 30322734, 45484101, 90968202, 136452303, 272904606]

約数ペア:

[(1, 272904606), (2, 136452303), (3, 90968202), (6, 45484101), (9, 30322734), (13, 20992662), (18, 15161367), (26, 10496331), (27, 10107578), (39, 6997554), (54, 5053789), (61, 4473846), (78, 3498777), (117, 2332518), (122, 2236923), (183, 1491282), (234, 1166259), (351, 777506), (366, 745641), (549, 497094), (702, 388753), (793, 344142), (1098, 248547), (1586, 172071), (1647, 165698), (2379, 114714), (3294, 82849), (4758, 57357), (6373, 42822), (7137, 38238), (12746, 21411), (14274, 19119)]