322966850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{929}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 638296200

約数和(自身を除く): 315329350

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 409, 425, 818, 850, 929, 1858, 2045, 4090, 4645, 6953, 9290, 10225, 13906, 15793, 20450, 23225, 31586, 34765, 46450, 69530, 78965, 157930, 173825, 347650, 379961, 394825, 759922, 789650, 1899805, 3799610, 6459337, 9499025, 12918674, 18998050, 32296685, 64593370, 161483425, 322966850]

約数ペア:

[(1, 322966850), (2, 161483425), (5, 64593370), (10, 32296685), (17, 18998050), (25, 12918674), (34, 9499025), (50, 6459337), (85, 3799610), (170, 1899805), (409, 789650), (425, 759922), (818, 394825), (850, 379961), (929, 347650), (1858, 173825), (2045, 157930), (4090, 78965), (4645, 69530), (6953, 46450), (9290, 34765), (10225, 31586), (13906, 23225), (15793, 20450)]