845615112

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{1019}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 2150323200

約数和(自身を除く): 1304708088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 487, 568, 852, 974, 1019, 1461, 1704, 1948, 2038, 2922, 3057, 3896, 4076, 5844, 6114, 8152, 11688, 12228, 24456, 34577, 69154, 72349, 103731, 138308, 144698, 207462, 217047, 276616, 289396, 414924, 434094, 496253, 578792, 829848, 868188, 992506, 1488759, 1736376, 1985012, 2977518, 3970024, 5955036, 11910072, 35233963, 70467926, 105701889, 140935852, 211403778, 281871704, 422807556, 845615112]

約数ペア:

[(1, 845615112), (2, 422807556), (3, 281871704), (4, 211403778), (6, 140935852), (8, 105701889), (12, 70467926), (24, 35233963), (71, 11910072), (142, 5955036), (213, 3970024), (284, 2977518), (426, 1985012), (487, 1736376), (568, 1488759), (852, 992506), (974, 868188), (1019, 829848), (1461, 578792), (1704, 496253), (1948, 434094), (2038, 414924), (2922, 289396), (3057, 276616), (3896, 217047), (4076, 207462), (5844, 144698), (6114, 138308), (8152, 103731), (11688, 72349), (12228, 69154), (24456, 34577)]