426980610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{96821}}^1$

素因数の和:96848

約数の個数: 72

約数和(自身を含む): 1291411836

約数和(自身を除く): 864431226

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 96821, 193642, 290463, 484105, 580926, 677747, 871389, 968210, 1355494, 1452315, 1742778, 2033241, 2904630, 3388735, 4066482, 4356945, 4744229, 6099723, 6777470, 8713890, 9488458, 10166205, 12199446, 14232687, 20332410, 23721145, 28465374, 30498615, 42698061, 47442290, 60997230, 71163435, 85396122, 142326870, 213490305, 426980610]

約数ペア:

[(1, 426980610), (2, 213490305), (3, 142326870), (5, 85396122), (6, 71163435), (7, 60997230), (9, 47442290), (10, 42698061), (14, 30498615), (15, 28465374), (18, 23721145), (21, 20332410), (30, 14232687), (35, 12199446), (42, 10166205), (45, 9488458), (49, 8713890), (63, 6777470), (70, 6099723), (90, 4744229), (98, 4356945), (105, 4066482), (126, 3388735), (147, 2904630), (210, 2033241), (245, 1742778), (294, 1452315), (315, 1355494), (441, 968210), (490, 871389), (630, 677747), (735, 580926), (882, 484105), (1470, 290463), (2205, 193642), (4410, 96821)]