29839600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{10657}}^1$

素因数の和:10682

約数の個数: 60

約数和(自身を含む): 81938704

約数和(自身を除く): 52099104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 10657, 21314, 42628, 53285, 74599, 85256, 106570, 149198, 170512, 213140, 266425, 298396, 372995, 426280, 532850, 596792, 745990, 852560, 1065700, 1193584, 1491980, 1864975, 2131400, 2983960, 3729950, 4262800, 5967920, 7459900, 14919800, 29839600]

約数ペア:

[(1, 29839600), (2, 14919800), (4, 7459900), (5, 5967920), (7, 4262800), (8, 3729950), (10, 2983960), (14, 2131400), (16, 1864975), (20, 1491980), (25, 1193584), (28, 1065700), (35, 852560), (40, 745990), (50, 596792), (56, 532850), (70, 426280), (80, 372995), (100, 298396), (112, 266425), (140, 213140), (175, 170512), (200, 149198), (280, 106570), (350, 85256), (400, 74599), (560, 53285), (700, 42628), (1400, 21314), (2800, 10657)]