610064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:447

約数の個数: 40

約数和(自身を含む): 1458240

約数和(自身を除く): 848176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 419, 728, 838, 1456, 1676, 2933, 3352, 5447, 5866, 6704, 10894, 11732, 21788, 23464, 38129, 43576, 46928, 76258, 87152, 152516, 305032, 610064]

約数ペア:

[(1, 610064), (2, 305032), (4, 152516), (7, 87152), (8, 76258), (13, 46928), (14, 43576), (16, 38129), (26, 23464), (28, 21788), (52, 11732), (56, 10894), (91, 6704), (104, 5866), (112, 5447), (182, 3352), (208, 2933), (364, 1676), (419, 1456), (728, 838)]