3678725205

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{64319}}^1$

素因数の和:64402

約数の個数: 48

約数和(自身を含む): 6742794240

約数和(自身を除く): 3064069035

約数列:

[1, 3, 5, 9, 15, 31, 41, 45, 93, 123, 155, 205, 279, 369, 465, 615, 1271, 1395, 1845, 3813, 6355, 11439, 19065, 57195, 64319, 192957, 321595, 578871, 964785, 1993889, 2637079, 2894355, 5981667, 7911237, 9969445, 13185395, 17945001, 23733711, 29908335, 39556185, 81749449, 89725005, 118668555, 245248347, 408747245, 735745041, 1226241735, 3678725205]

約数ペア:

[(1, 3678725205), (3, 1226241735), (5, 735745041), (9, 408747245), (15, 245248347), (31, 118668555), (41, 89725005), (45, 81749449), (93, 39556185), (123, 29908335), (155, 23733711), (205, 17945001), (279, 13185395), (369, 9969445), (465, 7911237), (615, 5981667), (1271, 2894355), (1395, 2637079), (1845, 1993889), (3813, 964785), (6355, 578871), (11439, 321595), (19065, 192957), (57195, 64319)]