873313350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 2690827776

約数和(自身を除く): 1817514426

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 137, 150, 175, 182, 195, 210, 273, 274, 325, 350, 390, 411, 455, 467, 525, 546, 650, 685, 822, 910, 934, 959, 975, 1050, 1365, 1370, 1401, 1781, 1918, 1950, 2055, 2275, 2335, 2730, 2802, 2877, 3269, 3425, 3562, 4110, 4550, 4670, 4795, 5343, 5754, 6071, 6538, 6825, 6850, 7005, 8905, 9590, 9807, 10275, 10686, 11675, 12142, 12467, 13650, 14010, 14385, 16345, 17810, 18213, 19614, 20550, 23350, 23975, 24934, 26715, 28770, 30355, 32690, 35025, 36426, 37401, 42497, 44525, 47950, 49035, 53430, 60710, 62335, 63979, 70050, 71925, 74802, 81725, 84994, 89050, 91065, 98070, 124670, 127491, 127958, 133575, 143850, 151775, 163450, 182130, 187005, 191937, 212485, 245175, 254982, 267150, 303550, 311675, 319895, 374010, 383874, 424970, 447853, 455325, 490350, 623350, 637455, 639790, 831727, 895706, 910650, 935025, 959685, 1062425, 1274910, 1343559, 1599475, 1663454, 1870050, 1919370, 2124850, 2239265, 2495181, 2687118, 3187275, 3198950, 4158635, 4478530, 4798425, 4990362, 5822089, 6374550, 6717795, 8317270, 9596850, 11196325, 11644178, 12475905, 13435590, 17466267, 20793175, 22392650, 24951810, 29110445, 33588975, 34932534, 41586350, 58220890, 62379525, 67177950, 87331335, 124759050, 145552225, 174662670, 291104450, 436656675, 873313350]

約数ペア:

[(1, 873313350), (2, 436656675), (3, 291104450), (5, 174662670), (6, 145552225), (7, 124759050), (10, 87331335), (13, 67177950), (14, 62379525), (15, 58220890), (21, 41586350), (25, 34932534), (26, 33588975), (30, 29110445), (35, 24951810), (39, 22392650), (42, 20793175), (50, 17466267), (65, 13435590), (70, 12475905), (75, 11644178), (78, 11196325), (91, 9596850), (105, 8317270), (130, 6717795), (137, 6374550), (150, 5822089), (175, 4990362), (182, 4798425), (195, 4478530), (210, 4158635), (273, 3198950), (274, 3187275), (325, 2687118), (350, 2495181), (390, 2239265), (411, 2124850), (455, 1919370), (467, 1870050), (525, 1663454), (546, 1599475), (650, 1343559), (685, 1274910), (822, 1062425), (910, 959685), (934, 935025), (959, 910650), (975, 895706), (1050, 831727), (1365, 639790), (1370, 637455), (1401, 623350), (1781, 490350), (1918, 455325), (1950, 447853), (2055, 424970), (2275, 383874), (2335, 374010), (2730, 319895), (2802, 311675), (2877, 303550), (3269, 267150), (3425, 254982), (3562, 245175), (4110, 212485), (4550, 191937), (4670, 187005), (4795, 182130), (5343, 163450), (5754, 151775), (6071, 143850), (6538, 133575), (6825, 127958), (6850, 127491), (7005, 124670), (8905, 98070), (9590, 91065), (9807, 89050), (10275, 84994), (10686, 81725), (11675, 74802), (12142, 71925), (12467, 70050), (13650, 63979), (14010, 62335), (14385, 60710), (16345, 53430), (17810, 49035), (18213, 47950), (19614, 44525), (20550, 42497), (23350, 37401), (23975, 36426), (24934, 35025), (26715, 32690), (28770, 30355)]