922133800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9277}}^1$

素因数の和:9371

約数の個数: 96

約数和(自身を含む): 2485019520

約数和(自身を除く): 1562885720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 71, 100, 140, 142, 175, 200, 280, 284, 350, 355, 497, 568, 700, 710, 994, 1400, 1420, 1775, 1988, 2485, 2840, 3550, 3976, 4970, 7100, 9277, 9940, 12425, 14200, 18554, 19880, 24850, 37108, 46385, 49700, 64939, 74216, 92770, 99400, 129878, 185540, 231925, 259756, 324695, 371080, 463850, 519512, 649390, 658667, 927700, 1298780, 1317334, 1623475, 1855400, 2597560, 2634668, 3246950, 3293335, 4610669, 5269336, 6493900, 6586670, 9221338, 12987800, 13173340, 16466675, 18442676, 23053345, 26346680, 32933350, 36885352, 46106690, 65866700, 92213380, 115266725, 131733400, 184426760, 230533450, 461066900, 922133800]

約数ペア:

[(1, 922133800), (2, 461066900), (4, 230533450), (5, 184426760), (7, 131733400), (8, 115266725), (10, 92213380), (14, 65866700), (20, 46106690), (25, 36885352), (28, 32933350), (35, 26346680), (40, 23053345), (50, 18442676), (56, 16466675), (70, 13173340), (71, 12987800), (100, 9221338), (140, 6586670), (142, 6493900), (175, 5269336), (200, 4610669), (280, 3293335), (284, 3246950), (350, 2634668), (355, 2597560), (497, 1855400), (568, 1623475), (700, 1317334), (710, 1298780), (994, 927700), (1400, 658667), (1420, 649390), (1775, 519512), (1988, 463850), (2485, 371080), (2840, 324695), (3550, 259756), (3976, 231925), (4970, 185540), (7100, 129878), (9277, 99400), (9940, 92770), (12425, 74216), (14200, 64939), (18554, 49700), (19880, 46385), (24850, 37108)]