128210544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 240

約数和(自身を含む): 463017984

約数和(自身を除く): 334807440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 248, 252, 264, 279, 308, 336, 341, 372, 373, 396, 434, 462, 496, 504, 528, 558, 616, 651, 682, 693, 744, 746, 792, 868, 924, 1008, 1023, 1116, 1119, 1232, 1302, 1364, 1386, 1488, 1492, 1584, 1736, 1848, 1953, 2046, 2232, 2238, 2387, 2604, 2611, 2728, 2772, 2984, 3069, 3357, 3472, 3696, 3906, 4092, 4103, 4464, 4476, 4774, 5208, 5222, 5456, 5544, 5968, 6138, 6714, 7161, 7812, 7833, 8184, 8206, 8952, 9548, 10416, 10444, 11088, 11563, 12276, 12309, 13428, 14322, 15624, 15666, 16368, 16412, 17904, 19096, 20888, 21483, 23126, 23499, 24552, 24618, 26856, 28644, 28721, 31248, 31332, 32824, 34689, 36927, 38192, 41776, 42966, 46252, 46998, 49104, 49236, 53712, 57288, 57442, 62664, 65648, 69378, 73854, 80941, 85932, 86163, 92504, 93996, 98472, 104067, 114576, 114884, 125328, 127193, 138756, 147708, 161882, 171864, 172326, 185008, 187992, 196944, 208134, 229768, 242823, 254386, 258489, 277512, 295416, 323764, 343728, 344652, 375984, 381579, 416268, 459536, 485646, 508772, 516978, 555024, 590832, 647528, 689304, 728469, 763158, 832536, 890351, 971292, 1017544, 1033956, 1144737, 1295056, 1378608, 1456938, 1526316, 1665072, 1780702, 1942584, 2035088, 2067912, 2289474, 2671053, 2913876, 3052632, 3561404, 3885168, 4135824, 4578948, 5342106, 5827752, 6105264, 7122808, 8013159, 9157896, 10684212, 11655504, 14245616, 16026318, 18315792, 21368424, 32052636, 42736848, 64105272, 128210544]

約数ペア:

[(1, 128210544), (2, 64105272), (3, 42736848), (4, 32052636), (6, 21368424), (7, 18315792), (8, 16026318), (9, 14245616), (11, 11655504), (12, 10684212), (14, 9157896), (16, 8013159), (18, 7122808), (21, 6105264), (22, 5827752), (24, 5342106), (28, 4578948), (31, 4135824), (33, 3885168), (36, 3561404), (42, 3052632), (44, 2913876), (48, 2671053), (56, 2289474), (62, 2067912), (63, 2035088), (66, 1942584), (72, 1780702), (77, 1665072), (84, 1526316), (88, 1456938), (93, 1378608), (99, 1295056), (112, 1144737), (124, 1033956), (126, 1017544), (132, 971292), (144, 890351), (154, 832536), (168, 763158), (176, 728469), (186, 689304), (198, 647528), (217, 590832), (231, 555024), (248, 516978), (252, 508772), (264, 485646), (279, 459536), (308, 416268), (336, 381579), (341, 375984), (372, 344652), (373, 343728), (396, 323764), (434, 295416), (462, 277512), (496, 258489), (504, 254386), (528, 242823), (558, 229768), (616, 208134), (651, 196944), (682, 187992), (693, 185008), (744, 172326), (746, 171864), (792, 161882), (868, 147708), (924, 138756), (1008, 127193), (1023, 125328), (1116, 114884), (1119, 114576), (1232, 104067), (1302, 98472), (1364, 93996), (1386, 92504), (1488, 86163), (1492, 85932), (1584, 80941), (1736, 73854), (1848, 69378), (1953, 65648), (2046, 62664), (2232, 57442), (2238, 57288), (2387, 53712), (2604, 49236), (2611, 49104), (2728, 46998), (2772, 46252), (2984, 42966), (3069, 41776), (3357, 38192), (3472, 36927), (3696, 34689), (3906, 32824), (4092, 31332), (4103, 31248), (4464, 28721), (4476, 28644), (4774, 26856), (5208, 24618), (5222, 24552), (5456, 23499), (5544, 23126), (5968, 21483), (6138, 20888), (6714, 19096), (7161, 17904), (7812, 16412), (7833, 16368), (8184, 15666), (8206, 15624), (8952, 14322), (9548, 13428), (10416, 12309), (10444, 12276), (11088, 11563)]