3615678950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{379}}^1\times {\mathrm{1129}}^1$

素因数の和:1546

約数の個数: 72

約数和(自身を含む): 7307958600

約数和(自身を除く): 3692279650

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 379, 650, 758, 845, 1129, 1690, 1895, 2258, 3790, 4225, 4927, 5645, 8450, 9475, 9854, 11290, 14677, 18950, 24635, 28225, 29354, 49270, 56450, 64051, 73385, 123175, 128102, 146770, 190801, 246350, 320255, 366925, 381602, 427891, 640510, 733850, 855782, 954005, 1601275, 1908010, 2139455, 3202550, 4278910, 4770025, 5562583, 9540050, 10697275, 11125166, 21394550, 27812915, 55625830, 72313579, 139064575, 144627158, 278129150, 361567895, 723135790, 1807839475, 3615678950]

約数ペア:

[(1, 3615678950), (2, 1807839475), (5, 723135790), (10, 361567895), (13, 278129150), (25, 144627158), (26, 139064575), (50, 72313579), (65, 55625830), (130, 27812915), (169, 21394550), (325, 11125166), (338, 10697275), (379, 9540050), (650, 5562583), (758, 4770025), (845, 4278910), (1129, 3202550), (1690, 2139455), (1895, 1908010), (2258, 1601275), (3790, 954005), (4225, 855782), (4927, 733850), (5645, 640510), (8450, 427891), (9475, 381602), (9854, 366925), (11290, 320255), (14677, 246350), (18950, 190801), (24635, 146770), (28225, 128102), (29354, 123175), (49270, 73385), (56450, 64051)]