3486080

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 8996400

約数和(自身を除く): 5510320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 419, 520, 640, 832, 838, 1040, 1664, 1676, 2080, 2095, 3352, 4160, 4190, 5447, 6704, 8320, 8380, 10894, 13408, 16760, 21788, 26816, 27235, 33520, 43576, 53632, 54470, 67040, 87152, 108940, 134080, 174304, 217880, 268160, 348608, 435760, 697216, 871520, 1743040, 3486080]

約数ペア:

[(1, 3486080), (2, 1743040), (4, 871520), (5, 697216), (8, 435760), (10, 348608), (13, 268160), (16, 217880), (20, 174304), (26, 134080), (32, 108940), (40, 87152), (52, 67040), (64, 54470), (65, 53632), (80, 43576), (104, 33520), (128, 27235), (130, 26816), (160, 21788), (208, 16760), (260, 13408), (320, 10894), (416, 8380), (419, 8320), (520, 6704), (640, 5447), (832, 4190), (838, 4160), (1040, 3352), (1664, 2095), (1676, 2080)]