2247264254431

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1\times {\mathrm{5701}}^1$

素因数の和:6352

約数の個数: 64

約数和(自身を含む): 2767684018176

約数和(自身を除く): 520419763745

約数列:

[1, 7, 23, 47, 113, 161, 329, 461, 791, 1081, 2599, 3227, 5311, 5701, 7567, 10603, 18193, 21667, 37177, 39907, 52093, 74221, 122153, 131123, 151669, 267947, 364651, 498341, 644213, 855071, 917861, 1198139, 1875629, 2448371, 2628161, 3488387, 4509491, 6162781, 8386973, 14816899, 17138597, 18397127, 30278011, 43139467, 56312533, 60447703, 103718293, 123523567, 211946077, 296982193, 394187731, 423133921, 696394253, 864664969, 2078875351, 2841042041, 4874759771, 6830590439, 13958163071, 19887294287, 47814133073, 97707141497, 321037750633, 2247264254431]

約数ペア:

[(1, 2247264254431), (7, 321037750633), (23, 97707141497), (47, 47814133073), (113, 19887294287), (161, 13958163071), (329, 6830590439), (461, 4874759771), (791, 2841042041), (1081, 2078875351), (2599, 864664969), (3227, 696394253), (5311, 423133921), (5701, 394187731), (7567, 296982193), (10603, 211946077), (18193, 123523567), (21667, 103718293), (37177, 60447703), (39907, 56312533), (52093, 43139467), (74221, 30278011), (122153, 18397127), (131123, 17138597), (151669, 14816899), (267947, 8386973), (364651, 6162781), (498341, 4509491), (644213, 3488387), (855071, 2628161), (917861, 2448371), (1198139, 1875629)]