445303038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 959811840

約数和(自身を除く): 514508802

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 173, 201, 337, 346, 402, 519, 674, 1011, 1038, 1273, 2022, 2546, 3287, 3819, 6403, 6574, 7638, 9861, 11591, 12806, 19209, 19722, 22579, 23182, 34773, 38418, 45158, 58301, 67737, 69546, 116602, 135474, 174903, 220229, 349806, 429001, 440458, 660687, 858002, 1107719, 1287003, 1321374, 2215438, 2574006, 3323157, 3906167, 6646314, 7812334, 11718501, 23437002, 74217173, 148434346, 222651519, 445303038]

約数ペア:

[(1, 445303038), (2, 222651519), (3, 148434346), (6, 74217173), (19, 23437002), (38, 11718501), (57, 7812334), (67, 6646314), (114, 3906167), (134, 3323157), (173, 2574006), (201, 2215438), (337, 1321374), (346, 1287003), (402, 1107719), (519, 858002), (674, 660687), (1011, 440458), (1038, 429001), (1273, 349806), (2022, 220229), (2546, 174903), (3287, 135474), (3819, 116602), (6403, 69546), (6574, 67737), (7638, 58301), (9861, 45158), (11591, 38418), (12806, 34773), (19209, 23182), (19722, 22579)]