20132226856

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{12211}}^1$

素因数の和:12782

約数の個数: 64

約数和(自身を含む): 43963200000

約数和(自身を除く): 23830973144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 499, 826, 998, 1652, 1996, 3304, 3493, 3992, 6986, 12211, 13972, 24422, 27944, 29441, 48844, 58882, 85477, 97688, 117764, 170954, 206087, 235528, 341908, 412174, 683816, 720449, 824348, 1440898, 1648696, 2881796, 5043143, 5763592, 6093289, 10086286, 12186578, 20172572, 24373156, 40345144, 42653023, 48746312, 85306046, 170612092, 341224184, 359504051, 719008102, 1438016204, 2516528357, 2876032408, 5033056714, 10066113428, 20132226856]

約数ペア:

[(1, 20132226856), (2, 10066113428), (4, 5033056714), (7, 2876032408), (8, 2516528357), (14, 1438016204), (28, 719008102), (56, 359504051), (59, 341224184), (118, 170612092), (236, 85306046), (413, 48746312), (472, 42653023), (499, 40345144), (826, 24373156), (998, 20172572), (1652, 12186578), (1996, 10086286), (3304, 6093289), (3493, 5763592), (3992, 5043143), (6986, 2881796), (12211, 1648696), (13972, 1440898), (24422, 824348), (27944, 720449), (29441, 683816), (48844, 412174), (58882, 341908), (85477, 235528), (97688, 206087), (117764, 170954)]