348889470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{40241}}^1$

素因数の和:40285

約数の個数: 48

約数和(自身を含む): 889509168

約数和(自身を除く): 540619698

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 40241, 80482, 120723, 201205, 241446, 402410, 603615, 684097, 1207230, 1368194, 2052291, 3420485, 4104582, 6840970, 10261455, 11629649, 20522910, 23259298, 34888947, 58148245, 69777894, 116296490, 174444735, 348889470]

約数ペア:

[(1, 348889470), (2, 174444735), (3, 116296490), (5, 69777894), (6, 58148245), (10, 34888947), (15, 23259298), (17, 20522910), (30, 11629649), (34, 10261455), (51, 6840970), (85, 4104582), (102, 3420485), (170, 2052291), (255, 1368194), (289, 1207230), (510, 684097), (578, 603615), (867, 402410), (1445, 241446), (1734, 201205), (2890, 120723), (4335, 80482), (8670, 40241)]