1296768252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 3327923200

約数和(自身を除く): 2031154948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 139, 156, 158, 237, 278, 316, 417, 474, 556, 757, 834, 948, 1027, 1514, 1668, 1807, 2054, 2271, 3028, 3081, 3614, 4108, 4542, 5421, 6162, 7228, 9084, 9841, 10842, 10981, 12324, 19682, 21684, 21962, 29523, 32943, 39364, 43924, 59046, 59803, 65886, 105223, 118092, 119606, 131772, 142753, 179409, 210446, 239212, 285506, 315669, 358818, 420892, 428259, 571012, 631338, 717636, 777439, 856518, 1262676, 1367899, 1554878, 1713036, 2332317, 2735798, 3109756, 4103697, 4664634, 5471596, 8207394, 8312617, 9329268, 16414788, 16625234, 24937851, 33250468, 49875702, 99751404, 108064021, 216128042, 324192063, 432256084, 648384126, 1296768252]

約数ペア:

[(1, 1296768252), (2, 648384126), (3, 432256084), (4, 324192063), (6, 216128042), (12, 108064021), (13, 99751404), (26, 49875702), (39, 33250468), (52, 24937851), (78, 16625234), (79, 16414788), (139, 9329268), (156, 8312617), (158, 8207394), (237, 5471596), (278, 4664634), (316, 4103697), (417, 3109756), (474, 2735798), (556, 2332317), (757, 1713036), (834, 1554878), (948, 1367899), (1027, 1262676), (1514, 856518), (1668, 777439), (1807, 717636), (2054, 631338), (2271, 571012), (3028, 428259), (3081, 420892), (3614, 358818), (4108, 315669), (4542, 285506), (5421, 239212), (6162, 210446), (7228, 179409), (9084, 142753), (9841, 131772), (10842, 119606), (10981, 118092), (12324, 105223), (19682, 65886), (21684, 59803), (21962, 59046), (29523, 43924), (32943, 39364)]