38764614875

素因数分解:

$5^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{1049}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 55901664000

約数和(自身を除く): 17137049125

約数列:

[1, 5, 7, 25, 35, 125, 157, 175, 269, 785, 875, 1049, 1099, 1345, 1883, 3925, 5245, 5495, 6725, 7343, 9415, 19625, 26225, 27475, 33625, 36715, 42233, 47075, 131125, 137375, 164693, 183575, 211165, 235375, 282181, 295631, 823465, 917875, 1055825, 1152851, 1410905, 1478155, 1975267, 4117325, 5279125, 5764255, 7054525, 7390775, 9876335, 20586625, 28821275, 35272625, 36953875, 44302417, 49381675, 144106375, 221512085, 246908375, 310116919, 1107560425, 1550584595, 5537802125, 7752922975, 38764614875]

約数ペア:

[(1, 38764614875), (5, 7752922975), (7, 5537802125), (25, 1550584595), (35, 1107560425), (125, 310116919), (157, 246908375), (175, 221512085), (269, 144106375), (785, 49381675), (875, 44302417), (1049, 36953875), (1099, 35272625), (1345, 28821275), (1883, 20586625), (3925, 9876335), (5245, 7390775), (5495, 7054525), (6725, 5764255), (7343, 5279125), (9415, 4117325), (19625, 1975267), (26225, 1478155), (27475, 1410905), (33625, 1152851), (36715, 1055825), (42233, 917875), (47075, 823465), (131125, 295631), (137375, 282181), (164693, 235375), (183575, 211165)]