384465350

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 730667520

約数和(自身を除く): 346202170

約数列:

[1, 2, 5, 10, 25, 50, 79, 131, 158, 262, 395, 655, 743, 790, 1310, 1486, 1975, 3275, 3715, 3950, 6550, 7430, 10349, 18575, 20698, 37150, 51745, 58697, 97333, 103490, 117394, 194666, 258725, 293485, 486665, 517450, 586970, 973330, 1467425, 2433325, 2934850, 4866650, 7689307, 15378614, 38446535, 76893070, 192232675, 384465350]

約数ペア:

[(1, 384465350), (2, 192232675), (5, 76893070), (10, 38446535), (25, 15378614), (50, 7689307), (79, 4866650), (131, 2934850), (158, 2433325), (262, 1467425), (395, 973330), (655, 586970), (743, 517450), (790, 486665), (1310, 293485), (1486, 258725), (1975, 194666), (3275, 117394), (3715, 103490), (3950, 97333), (6550, 58697), (7430, 51745), (10349, 37150), (18575, 20698)]