23618000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{241}}^1$

素因数の和:278

約数の個数: 120

約数和(自身を含む): 66707784

約数和(自身を除く): 43089784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 241, 245, 250, 280, 350, 392, 400, 482, 490, 500, 560, 700, 784, 875, 964, 980, 1000, 1205, 1225, 1400, 1687, 1750, 1928, 1960, 2000, 2410, 2450, 2800, 3374, 3500, 3856, 3920, 4820, 4900, 6025, 6125, 6748, 7000, 8435, 9640, 9800, 11809, 12050, 12250, 13496, 14000, 16870, 19280, 19600, 23618, 24100, 24500, 26992, 30125, 33740, 42175, 47236, 48200, 49000, 59045, 60250, 67480, 84350, 94472, 96400, 98000, 118090, 120500, 134960, 168700, 188944, 210875, 236180, 241000, 295225, 337400, 421750, 472360, 482000, 590450, 674800, 843500, 944720, 1180900, 1476125, 1687000, 2361800, 2952250, 3374000, 4723600, 5904500, 11809000, 23618000]

約数ペア:

[(1, 23618000), (2, 11809000), (4, 5904500), (5, 4723600), (7, 3374000), (8, 2952250), (10, 2361800), (14, 1687000), (16, 1476125), (20, 1180900), (25, 944720), (28, 843500), (35, 674800), (40, 590450), (49, 482000), (50, 472360), (56, 421750), (70, 337400), (80, 295225), (98, 241000), (100, 236180), (112, 210875), (125, 188944), (140, 168700), (175, 134960), (196, 120500), (200, 118090), (241, 98000), (245, 96400), (250, 94472), (280, 84350), (350, 67480), (392, 60250), (400, 59045), (482, 49000), (490, 48200), (500, 47236), (560, 42175), (700, 33740), (784, 30125), (875, 26992), (964, 24500), (980, 24100), (1000, 23618), (1205, 19600), (1225, 19280), (1400, 16870), (1687, 14000), (1750, 13496), (1928, 12250), (1960, 12050), (2000, 11809), (2410, 9800), (2450, 9640), (2800, 8435), (3374, 7000), (3500, 6748), (3856, 6125), (3920, 6025), (4820, 4900)]