432238220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1297}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 957300960

約数和(自身を除く): 525062740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 877, 1297, 1754, 2594, 3508, 4385, 5188, 6485, 8770, 12970, 16663, 17540, 24643, 25940, 33326, 49286, 66652, 83315, 98572, 123215, 166630, 246430, 333260, 492860, 1137469, 2274938, 4549876, 5687345, 11374690, 21611911, 22749380, 43223822, 86447644, 108059555, 216119110, 432238220]

約数ペア:

[(1, 432238220), (2, 216119110), (4, 108059555), (5, 86447644), (10, 43223822), (19, 22749380), (20, 21611911), (38, 11374690), (76, 5687345), (95, 4549876), (190, 2274938), (380, 1137469), (877, 492860), (1297, 333260), (1754, 246430), (2594, 166630), (3508, 123215), (4385, 98572), (5188, 83315), (6485, 66652), (8770, 49286), (12970, 33326), (16663, 25940), (17540, 24643)]