2928476000

素因数分解:

$2^5\times 5^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:530

約数の個数: 192

約数和(自身を含む): 7564886784

約数和(自身を除く): 4636410784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 47, 50, 74, 80, 94, 100, 125, 148, 160, 185, 188, 200, 235, 250, 296, 370, 376, 400, 421, 470, 500, 592, 740, 752, 800, 842, 925, 940, 1000, 1175, 1184, 1480, 1504, 1684, 1739, 1850, 1880, 2000, 2105, 2350, 2960, 3368, 3478, 3700, 3760, 4000, 4210, 4625, 4700, 5875, 5920, 6736, 6956, 7400, 7520, 8420, 8695, 9250, 9400, 10525, 11750, 13472, 13912, 14800, 15577, 16840, 17390, 18500, 18800, 19787, 21050, 23500, 27824, 29600, 31154, 33680, 34780, 37000, 37600, 39574, 42100, 43475, 47000, 52625, 55648, 62308, 67360, 69560, 74000, 77885, 79148, 84200, 86950, 94000, 98935, 105250, 124616, 139120, 148000, 155770, 158296, 168400, 173900, 188000, 197870, 210500, 217375, 249232, 278240, 311540, 316592, 336800, 347800, 389425, 395740, 421000, 434750, 494675, 498464, 623080, 633184, 695600, 732119, 778850, 791480, 842000, 869500, 989350, 1246160, 1391200, 1464238, 1557700, 1582960, 1684000, 1739000, 1947125, 1978700, 2473375, 2492320, 2928476, 3115400, 3165920, 3478000, 3660595, 3894250, 3957400, 4946750, 5856952, 6230800, 6956000, 7321190, 7788500, 7914800, 9893500, 11713904, 12461600, 14642380, 15577000, 15829600, 18302975, 19787000, 23427808, 29284760, 31154000, 36605950, 39574000, 58569520, 62308000, 73211900, 79148000, 91514875, 117139040, 146423800, 183029750, 292847600, 366059500, 585695200, 732119000, 1464238000, 2928476000]

約数ペア:

[(1, 2928476000), (2, 1464238000), (4, 732119000), (5, 585695200), (8, 366059500), (10, 292847600), (16, 183029750), (20, 146423800), (25, 117139040), (32, 91514875), (37, 79148000), (40, 73211900), (47, 62308000), (50, 58569520), (74, 39574000), (80, 36605950), (94, 31154000), (100, 29284760), (125, 23427808), (148, 19787000), (160, 18302975), (185, 15829600), (188, 15577000), (200, 14642380), (235, 12461600), (250, 11713904), (296, 9893500), (370, 7914800), (376, 7788500), (400, 7321190), (421, 6956000), (470, 6230800), (500, 5856952), (592, 4946750), (740, 3957400), (752, 3894250), (800, 3660595), (842, 3478000), (925, 3165920), (940, 3115400), (1000, 2928476), (1175, 2492320), (1184, 2473375), (1480, 1978700), (1504, 1947125), (1684, 1739000), (1739, 1684000), (1850, 1582960), (1880, 1557700), (2000, 1464238), (2105, 1391200), (2350, 1246160), (2960, 989350), (3368, 869500), (3478, 842000), (3700, 791480), (3760, 778850), (4000, 732119), (4210, 695600), (4625, 633184), (4700, 623080), (5875, 498464), (5920, 494675), (6736, 434750), (6956, 421000), (7400, 395740), (7520, 389425), (8420, 347800), (8695, 336800), (9250, 316592), (9400, 311540), (10525, 278240), (11750, 249232), (13472, 217375), (13912, 210500), (14800, 197870), (15577, 188000), (16840, 173900), (17390, 168400), (18500, 158296), (18800, 155770), (19787, 148000), (21050, 139120), (23500, 124616), (27824, 105250), (29600, 98935), (31154, 94000), (33680, 86950), (34780, 84200), (37000, 79148), (37600, 77885), (39574, 74000), (42100, 69560), (43475, 67360), (47000, 62308), (52625, 55648)]