24949600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2432

約数の個数: 72

約数和(自身を含む): 65620800

約数和(自身を除く): 40671200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2399, 2600, 4798, 5200, 9596, 10400, 11995, 19192, 23990, 31187, 38384, 47980, 59975, 62374, 76768, 95960, 119950, 124748, 155935, 191920, 239900, 249496, 311870, 383840, 479800, 498992, 623740, 779675, 959600, 997984, 1247480, 1559350, 1919200, 2494960, 3118700, 4989920, 6237400, 12474800, 24949600]

約数ペア:

[(1, 24949600), (2, 12474800), (4, 6237400), (5, 4989920), (8, 3118700), (10, 2494960), (13, 1919200), (16, 1559350), (20, 1247480), (25, 997984), (26, 959600), (32, 779675), (40, 623740), (50, 498992), (52, 479800), (65, 383840), (80, 311870), (100, 249496), (104, 239900), (130, 191920), (160, 155935), (200, 124748), (208, 119950), (260, 95960), (325, 76768), (400, 62374), (416, 59975), (520, 47980), (650, 38384), (800, 31187), (1040, 23990), (1300, 19192), (2080, 11995), (2399, 10400), (2600, 9596), (4798, 5200)]