98825000

素因数分解:

$2^3\times 5^5\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 239047200

約数和(自身を除く): 140222200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 67, 100, 118, 125, 134, 200, 236, 250, 268, 295, 335, 472, 500, 536, 590, 625, 670, 1000, 1180, 1250, 1340, 1475, 1675, 2360, 2500, 2680, 2950, 3125, 3350, 3953, 5000, 5900, 6250, 6700, 7375, 7906, 8375, 11800, 12500, 13400, 14750, 15812, 16750, 19765, 25000, 29500, 31624, 33500, 36875, 39530, 41875, 59000, 67000, 73750, 79060, 83750, 98825, 147500, 158120, 167500, 184375, 197650, 209375, 295000, 335000, 368750, 395300, 418750, 494125, 737500, 790600, 837500, 988250, 1475000, 1675000, 1976500, 2470625, 3953000, 4941250, 9882500, 12353125, 19765000, 24706250, 49412500, 98825000]

約数ペア:

[(1, 98825000), (2, 49412500), (4, 24706250), (5, 19765000), (8, 12353125), (10, 9882500), (20, 4941250), (25, 3953000), (40, 2470625), (50, 1976500), (59, 1675000), (67, 1475000), (100, 988250), (118, 837500), (125, 790600), (134, 737500), (200, 494125), (236, 418750), (250, 395300), (268, 368750), (295, 335000), (335, 295000), (472, 209375), (500, 197650), (536, 184375), (590, 167500), (625, 158120), (670, 147500), (1000, 98825), (1180, 83750), (1250, 79060), (1340, 73750), (1475, 67000), (1675, 59000), (2360, 41875), (2500, 39530), (2680, 36875), (2950, 33500), (3125, 31624), (3350, 29500), (3953, 25000), (5000, 19765), (5900, 16750), (6250, 15812), (6700, 14750), (7375, 13400), (7906, 12500), (8375, 11800)]