3622150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 7856640

約数和(自身を除く): 4234490

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 131, 158, 175, 262, 350, 395, 553, 655, 790, 917, 1106, 1310, 1834, 1975, 2765, 3275, 3950, 4585, 5530, 6550, 9170, 10349, 13825, 20698, 22925, 27650, 45850, 51745, 72443, 103490, 144886, 258725, 362215, 517450, 724430, 1811075, 3622150]

約数ペア:

[(1, 3622150), (2, 1811075), (5, 724430), (7, 517450), (10, 362215), (14, 258725), (25, 144886), (35, 103490), (50, 72443), (70, 51745), (79, 45850), (131, 27650), (158, 22925), (175, 20698), (262, 13825), (350, 10349), (395, 9170), (553, 6550), (655, 5530), (790, 4585), (917, 3950), (1106, 3275), (1310, 2765), (1834, 1975)]