684319812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 1804529664

約数和(自身を除く): 1120209852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 73, 94, 132, 141, 146, 188, 219, 282, 292, 438, 517, 564, 803, 876, 1034, 1511, 1551, 1606, 2068, 2409, 3022, 3102, 3212, 3431, 4533, 4818, 6044, 6204, 6862, 9066, 9636, 10293, 13724, 16621, 18132, 20586, 33242, 37741, 41172, 49863, 66484, 71017, 75482, 99726, 110303, 113223, 142034, 150964, 199452, 213051, 220606, 226446, 284068, 330909, 426102, 441212, 452892, 661818, 781187, 852204, 1213333, 1323636, 1562374, 2343561, 2426666, 3124748, 3639999, 4687122, 4853332, 5184241, 7279998, 9374244, 10368482, 14559996, 15552723, 20736964, 31105446, 57026651, 62210892, 114053302, 171079953, 228106604, 342159906, 684319812]

約数ペア:

[(1, 684319812), (2, 342159906), (3, 228106604), (4, 171079953), (6, 114053302), (11, 62210892), (12, 57026651), (22, 31105446), (33, 20736964), (44, 15552723), (47, 14559996), (66, 10368482), (73, 9374244), (94, 7279998), (132, 5184241), (141, 4853332), (146, 4687122), (188, 3639999), (219, 3124748), (282, 2426666), (292, 2343561), (438, 1562374), (517, 1323636), (564, 1213333), (803, 852204), (876, 781187), (1034, 661818), (1511, 452892), (1551, 441212), (1606, 426102), (2068, 330909), (2409, 284068), (3022, 226446), (3102, 220606), (3212, 213051), (3431, 199452), (4533, 150964), (4818, 142034), (6044, 113223), (6204, 110303), (6862, 99726), (9066, 75482), (9636, 71017), (10293, 66484), (13724, 49863), (16621, 41172), (18132, 37741), (20586, 33242)]