1377772307996

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{9857}}^1\times {\mathrm{6311}}^1$

素因数の和:16299

約数の個数: 72

約数和(自身を含む): 2830307036256

約数和(自身を除く): 1452534728260

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 3164, 5537, 6311, 9857, 11074, 12622, 19714, 22148, 25244, 39428, 44177, 68999, 88354, 137998, 176708, 275996, 309239, 482993, 618478, 713143, 965986, 1113841, 1236956, 1426286, 1931972, 2227682, 2852572, 4455364, 4992001, 7796887, 9984002, 15593774, 19968004, 31187548, 34944007, 54578209, 62207527, 69888014, 109156418, 124415054, 139776028, 218312836, 248830108, 435452689, 870905378, 1741810756, 3048168823, 6096337646, 7029450551, 12192675292, 14058901102, 28117802204, 49206153857, 98412307714, 196824615428, 344443076999, 688886153998, 1377772307996]

約数ペア:

[(1, 1377772307996), (2, 688886153998), (4, 344443076999), (7, 196824615428), (14, 98412307714), (28, 49206153857), (49, 28117802204), (98, 14058901102), (113, 12192675292), (196, 7029450551), (226, 6096337646), (452, 3048168823), (791, 1741810756), (1582, 870905378), (3164, 435452689), (5537, 248830108), (6311, 218312836), (9857, 139776028), (11074, 124415054), (12622, 109156418), (19714, 69888014), (22148, 62207527), (25244, 54578209), (39428, 34944007), (44177, 31187548), (68999, 19968004), (88354, 15593774), (137998, 9984002), (176708, 7796887), (275996, 4992001), (309239, 4455364), (482993, 2852572), (618478, 2227682), (713143, 1931972), (965986, 1426286), (1113841, 1236956)]