1261338624

素因数分解:

$2^{15}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 384

約数和(自身を含む): 4580110080

約数和(自身を除く): 3318771456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 47, 48, 52, 56, 63, 64, 72, 78, 84, 91, 94, 96, 104, 112, 117, 126, 128, 141, 144, 156, 168, 182, 188, 192, 208, 224, 234, 252, 256, 273, 282, 288, 312, 329, 336, 364, 376, 384, 416, 423, 448, 468, 504, 512, 546, 564, 576, 611, 624, 658, 672, 728, 752, 768, 819, 832, 846, 896, 936, 987, 1008, 1024, 1092, 1128, 1152, 1222, 1248, 1316, 1344, 1456, 1504, 1536, 1638, 1664, 1692, 1792, 1833, 1872, 1974, 2016, 2048, 2184, 2256, 2304, 2444, 2496, 2632, 2688, 2912, 2961, 3008, 3072, 3276, 3328, 3384, 3584, 3666, 3744, 3948, 4032, 4096, 4277, 4368, 4512, 4608, 4888, 4992, 5264, 5376, 5499, 5824, 5922, 6016, 6144, 6552, 6656, 6768, 7168, 7332, 7488, 7896, 8064, 8192, 8554, 8736, 9024, 9216, 9776, 9984, 10528, 10752, 10998, 11648, 11844, 12032, 12288, 12831, 13104, 13312, 13536, 14336, 14664, 14976, 15792, 16128, 16384, 17108, 17472, 18048, 18432, 19552, 19968, 21056, 21504, 21996, 23296, 23688, 24064, 24576, 25662, 26208, 26624, 27072, 28672, 29328, 29952, 31584, 32256, 32768, 34216, 34944, 36096, 36864, 38493, 39104, 39936, 42112, 43008, 43992, 46592, 47376, 48128, 49152, 51324, 52416, 53248, 54144, 57344, 58656, 59904, 63168, 64512, 68432, 69888, 72192, 73728, 76986, 78208, 79872, 84224, 86016, 87984, 93184, 94752, 96256, 98304, 102648, 104832, 106496, 108288, 114688, 117312, 119808, 126336, 129024, 136864, 139776, 144384, 147456, 153972, 156416, 159744, 168448, 172032, 175968, 186368, 189504, 192512, 205296, 209664, 212992, 216576, 229376, 234624, 239616, 252672, 258048, 273728, 279552, 288768, 294912, 307944, 312832, 319488, 336896, 344064, 351936, 372736, 379008, 385024, 410592, 419328, 425984, 433152, 469248, 479232, 505344, 516096, 547456, 559104, 577536, 615888, 625664, 638976, 673792, 688128, 703872, 745472, 758016, 770048, 821184, 838656, 866304, 938496, 958464, 1010688, 1032192, 1094912, 1118208, 1155072, 1231776, 1251328, 1277952, 1347584, 1407744, 1490944, 1516032, 1540096, 1642368, 1677312, 1732608, 1876992, 1916928, 2021376, 2064384, 2189824, 2236416, 2310144, 2463552, 2502656, 2695168, 2815488, 2981888, 3032064, 3284736, 3354624, 3465216, 3753984, 3833856, 4042752, 4379648, 4472832, 4620288, 4927104, 5005312, 5390336, 5630976, 6064128, 6569472, 6709248, 6930432, 7507968, 8085504, 8759296, 8945664, 9854208, 10010624, 10780672, 11261952, 12128256, 13138944, 13418496, 13860864, 15015936, 16171008, 17518592, 19708416, 20021248, 22523904, 24256512, 26277888, 26836992, 30031872, 32342016, 35037184, 39416832, 45047808, 48513024, 52555776, 60063744, 70074368, 78833664, 90095616, 97026048, 105111552, 140148736, 157667328, 180191232, 210223104, 315334656, 420446208, 630669312, 1261338624]

約数ペア:

[(1, 1261338624), (2, 630669312), (3, 420446208), (4, 315334656), (6, 210223104), (7, 180191232), (8, 157667328), (9, 140148736), (12, 105111552), (13, 97026048), (14, 90095616), (16, 78833664), (18, 70074368), (21, 60063744), (24, 52555776), (26, 48513024), (28, 45047808), (32, 39416832), (36, 35037184), (39, 32342016), (42, 30031872), (47, 26836992), (48, 26277888), (52, 24256512), (56, 22523904), (63, 20021248), (64, 19708416), (72, 17518592), (78, 16171008), (84, 15015936), (91, 13860864), (94, 13418496), (96, 13138944), (104, 12128256), (112, 11261952), (117, 10780672), (126, 10010624), (128, 9854208), (141, 8945664), (144, 8759296), (156, 8085504), (168, 7507968), (182, 6930432), (188, 6709248), (192, 6569472), (208, 6064128), (224, 5630976), (234, 5390336), (252, 5005312), (256, 4927104), (273, 4620288), (282, 4472832), (288, 4379648), (312, 4042752), (329, 3833856), (336, 3753984), (364, 3465216), (376, 3354624), (384, 3284736), (416, 3032064), (423, 2981888), (448, 2815488), (468, 2695168), (504, 2502656), (512, 2463552), (546, 2310144), (564, 2236416), (576, 2189824), (611, 2064384), (624, 2021376), (658, 1916928), (672, 1876992), (728, 1732608), (752, 1677312), (768, 1642368), (819, 1540096), (832, 1516032), (846, 1490944), (896, 1407744), (936, 1347584), (987, 1277952), (1008, 1251328), (1024, 1231776), (1092, 1155072), (1128, 1118208), (1152, 1094912), (1222, 1032192), (1248, 1010688), (1316, 958464), (1344, 938496), (1456, 866304), (1504, 838656), (1536, 821184), (1638, 770048), (1664, 758016), (1692, 745472), (1792, 703872), (1833, 688128), (1872, 673792), (1974, 638976), (2016, 625664), (2048, 615888), (2184, 577536), (2256, 559104), (2304, 547456), (2444, 516096), (2496, 505344), (2632, 479232), (2688, 469248), (2912, 433152), (2961, 425984), (3008, 419328), (3072, 410592), (3276, 385024), (3328, 379008), (3384, 372736), (3584, 351936), (3666, 344064), (3744, 336896), (3948, 319488), (4032, 312832), (4096, 307944), (4277, 294912), (4368, 288768), (4512, 279552), (4608, 273728), (4888, 258048), (4992, 252672), (5264, 239616), (5376, 234624), (5499, 229376), (5824, 216576), (5922, 212992), (6016, 209664), (6144, 205296), (6552, 192512), (6656, 189504), (6768, 186368), (7168, 175968), (7332, 172032), (7488, 168448), (7896, 159744), (8064, 156416), (8192, 153972), (8554, 147456), (8736, 144384), (9024, 139776), (9216, 136864), (9776, 129024), (9984, 126336), (10528, 119808), (10752, 117312), (10998, 114688), (11648, 108288), (11844, 106496), (12032, 104832), (12288, 102648), (12831, 98304), (13104, 96256), (13312, 94752), (13536, 93184), (14336, 87984), (14664, 86016), (14976, 84224), (15792, 79872), (16128, 78208), (16384, 76986), (17108, 73728), (17472, 72192), (18048, 69888), (18432, 68432), (19552, 64512), (19968, 63168), (21056, 59904), (21504, 58656), (21996, 57344), (23296, 54144), (23688, 53248), (24064, 52416), (24576, 51324), (25662, 49152), (26208, 48128), (26624, 47376), (27072, 46592), (28672, 43992), (29328, 43008), (29952, 42112), (31584, 39936), (32256, 39104), (32768, 38493), (34216, 36864), (34944, 36096)]