7256819136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{5399419}}^1$

素因数の和:5399441

約数の個数: 56

約数和(自身を含む): 21943242880

約数和(自身を除く): 14686423744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 5399419, 10798838, 16198257, 21597676, 32396514, 37795933, 43195352, 64793028, 75591866, 86390704, 113387799, 129586056, 151183732, 172781408, 226775598, 259172112, 302367464, 345562816, 453551196, 518344224, 604734928, 907102392, 1036688448, 1209469856, 1814204784, 2418939712, 3628409568, 7256819136]

約数ペア:

[(1, 7256819136), (2, 3628409568), (3, 2418939712), (4, 1814204784), (6, 1209469856), (7, 1036688448), (8, 907102392), (12, 604734928), (14, 518344224), (16, 453551196), (21, 345562816), (24, 302367464), (28, 259172112), (32, 226775598), (42, 172781408), (48, 151183732), (56, 129586056), (64, 113387799), (84, 86390704), (96, 75591866), (112, 64793028), (168, 43195352), (192, 37795933), (224, 32396514), (336, 21597676), (448, 16198257), (672, 10798838), (1344, 5399419)]