382868651522

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{65381}}^1$

素因数の和:65655

約数の個数: 64

約数和(自身を含む): 689329225728

約数和(自身を除く): 306460574206

約数列:

[1, 2, 7, 14, 31, 62, 103, 131, 206, 217, 262, 434, 721, 917, 1442, 1834, 3193, 4061, 6386, 8122, 13493, 22351, 26986, 28427, 44702, 56854, 65381, 94451, 130762, 188902, 418283, 457667, 836566, 915334, 2026811, 2927981, 4053622, 5855962, 6734243, 8564911, 13468486, 14187677, 17129822, 28375354, 47139701, 59954377, 94279402, 119908754, 208761533, 265512241, 417523066, 531024482, 882185833, 1461330731, 1764371666, 1858585687, 2922661462, 3717171374, 6175300831, 12350601662, 27347760823, 54695521646, 191434325761, 382868651522]

約数ペア:

[(1, 382868651522), (2, 191434325761), (7, 54695521646), (14, 27347760823), (31, 12350601662), (62, 6175300831), (103, 3717171374), (131, 2922661462), (206, 1858585687), (217, 1764371666), (262, 1461330731), (434, 882185833), (721, 531024482), (917, 417523066), (1442, 265512241), (1834, 208761533), (3193, 119908754), (4061, 94279402), (6386, 59954377), (8122, 47139701), (13493, 28375354), (22351, 17129822), (26986, 14187677), (28427, 13468486), (44702, 8564911), (56854, 6734243), (65381, 5855962), (94451, 4053622), (130762, 2927981), (188902, 2026811), (418283, 915334), (457667, 836566)]