1961207424

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2300

約数の個数: 256

約数和(自身を含む): 6591974400

約数和(自身を除く): 4630766976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 64, 66, 69, 72, 88, 92, 96, 99, 108, 128, 132, 138, 144, 176, 184, 192, 198, 207, 216, 253, 264, 276, 288, 297, 352, 368, 384, 396, 414, 432, 506, 528, 552, 576, 594, 621, 704, 736, 759, 792, 828, 864, 1012, 1056, 1104, 1152, 1188, 1242, 1408, 1472, 1518, 1584, 1656, 1728, 2024, 2112, 2208, 2243, 2277, 2376, 2484, 2944, 3036, 3168, 3312, 3456, 4048, 4224, 4416, 4486, 4554, 4752, 4968, 6072, 6336, 6624, 6729, 6831, 8096, 8832, 8972, 9108, 9504, 9936, 12144, 12672, 13248, 13458, 13662, 16192, 17944, 18216, 19008, 19872, 20187, 24288, 24673, 26496, 26916, 27324, 32384, 35888, 36432, 38016, 39744, 40374, 48576, 49346, 51589, 53832, 54648, 60561, 71776, 72864, 74019, 79488, 80748, 97152, 98692, 103178, 107664, 109296, 121122, 143552, 145728, 148038, 154767, 161496, 197384, 206356, 215328, 218592, 222057, 242244, 287104, 291456, 296076, 309534, 322992, 394768, 412712, 430656, 437184, 444114, 464301, 484488, 567479, 592152, 619068, 645984, 666171, 789536, 825424, 861312, 874368, 888228, 928602, 968976, 1134958, 1184304, 1238136, 1291968, 1332342, 1392903, 1579072, 1650848, 1702437, 1776456, 1857204, 1937952, 2269916, 2368608, 2476272, 2583936, 2664684, 2785806, 3158144, 3301696, 3404874, 3552912, 3714408, 3875904, 4539832, 4737216, 4952544, 5107311, 5329368, 5571612, 6603392, 6809748, 7105824, 7428816, 7751808, 9079664, 9474432, 9905088, 10214622, 10658736, 11143224, 13619496, 14211648, 14857632, 15321933, 18159328, 19810176, 20429244, 21317472, 22286448, 27238992, 28423296, 29715264, 30643866, 36318656, 40858488, 42634944, 44572896, 54477984, 59430528, 61287732, 72637312, 81716976, 85269888, 89145792, 108955968, 122575464, 163433952, 178291584, 217911936, 245150928, 326867904, 490301856, 653735808, 980603712, 1961207424]

約数ペア:

[(1, 1961207424), (2, 980603712), (3, 653735808), (4, 490301856), (6, 326867904), (8, 245150928), (9, 217911936), (11, 178291584), (12, 163433952), (16, 122575464), (18, 108955968), (22, 89145792), (23, 85269888), (24, 81716976), (27, 72637312), (32, 61287732), (33, 59430528), (36, 54477984), (44, 44572896), (46, 42634944), (48, 40858488), (54, 36318656), (64, 30643866), (66, 29715264), (69, 28423296), (72, 27238992), (88, 22286448), (92, 21317472), (96, 20429244), (99, 19810176), (108, 18159328), (128, 15321933), (132, 14857632), (138, 14211648), (144, 13619496), (176, 11143224), (184, 10658736), (192, 10214622), (198, 9905088), (207, 9474432), (216, 9079664), (253, 7751808), (264, 7428816), (276, 7105824), (288, 6809748), (297, 6603392), (352, 5571612), (368, 5329368), (384, 5107311), (396, 4952544), (414, 4737216), (432, 4539832), (506, 3875904), (528, 3714408), (552, 3552912), (576, 3404874), (594, 3301696), (621, 3158144), (704, 2785806), (736, 2664684), (759, 2583936), (792, 2476272), (828, 2368608), (864, 2269916), (1012, 1937952), (1056, 1857204), (1104, 1776456), (1152, 1702437), (1188, 1650848), (1242, 1579072), (1408, 1392903), (1472, 1332342), (1518, 1291968), (1584, 1238136), (1656, 1184304), (1728, 1134958), (2024, 968976), (2112, 928602), (2208, 888228), (2243, 874368), (2277, 861312), (2376, 825424), (2484, 789536), (2944, 666171), (3036, 645984), (3168, 619068), (3312, 592152), (3456, 567479), (4048, 484488), (4224, 464301), (4416, 444114), (4486, 437184), (4554, 430656), (4752, 412712), (4968, 394768), (6072, 322992), (6336, 309534), (6624, 296076), (6729, 291456), (6831, 287104), (8096, 242244), (8832, 222057), (8972, 218592), (9108, 215328), (9504, 206356), (9936, 197384), (12144, 161496), (12672, 154767), (13248, 148038), (13458, 145728), (13662, 143552), (16192, 121122), (17944, 109296), (18216, 107664), (19008, 103178), (19872, 98692), (20187, 97152), (24288, 80748), (24673, 79488), (26496, 74019), (26916, 72864), (27324, 71776), (32384, 60561), (35888, 54648), (36432, 53832), (38016, 51589), (39744, 49346), (40374, 48576)]