615112428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{430751}}^1$

素因数の和:430782

約数の個数: 48

約数和(自身を含む): 1736792064

約数和(自身を除く): 1121679636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 430751, 861502, 1292253, 1723004, 2584506, 3015257, 5169012, 6030514, 7322767, 9045771, 12061028, 14645534, 18091542, 21968301, 29291068, 36183084, 43936602, 51259369, 87873204, 102518738, 153778107, 205037476, 307556214, 615112428]

約数ペア:

[(1, 615112428), (2, 307556214), (3, 205037476), (4, 153778107), (6, 102518738), (7, 87873204), (12, 51259369), (14, 43936602), (17, 36183084), (21, 29291068), (28, 21968301), (34, 18091542), (42, 14645534), (51, 12061028), (68, 9045771), (84, 7322767), (102, 6030514), (119, 5169012), (204, 3015257), (238, 2584506), (357, 1723004), (476, 1292253), (714, 861502), (1428, 430751)]