4879983178

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{2609}}^1$

素因数の和:2935

約数の個数: 64

約数和(自身を含む): 9200563200

約数和(自身を除く): 4320580022

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 271, 406, 493, 542, 986, 1897, 2609, 3451, 3794, 4607, 5218, 6902, 7859, 9214, 15718, 18263, 32249, 36526, 44353, 55013, 64498, 75661, 88706, 110026, 133603, 151322, 267206, 310471, 529627, 620942, 707039, 935221, 1059254, 1286237, 1414078, 1870442, 2572474, 4949273, 9003659, 9898546, 12019663, 18007318, 20504131, 24039326, 41008262, 84137641, 143528917, 168275282, 287057834, 348570227, 697140454, 2439991589, 4879983178]

約数ペア:

[(1, 4879983178), (2, 2439991589), (7, 697140454), (14, 348570227), (17, 287057834), (29, 168275282), (34, 143528917), (58, 84137641), (119, 41008262), (203, 24039326), (238, 20504131), (271, 18007318), (406, 12019663), (493, 9898546), (542, 9003659), (986, 4949273), (1897, 2572474), (2609, 1870442), (3451, 1414078), (3794, 1286237), (4607, 1059254), (5218, 935221), (6902, 707039), (7859, 620942), (9214, 529627), (15718, 310471), (18263, 267206), (32249, 151322), (36526, 133603), (44353, 110026), (55013, 88706), (64498, 75661)]