129512448

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 264

約数和(自身を含む): 429182208

約数和(自身を除く): 299669760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 47, 48, 52, 64, 69, 72, 78, 92, 94, 96, 104, 117, 128, 138, 141, 144, 156, 184, 188, 192, 207, 208, 234, 256, 276, 282, 288, 299, 312, 368, 376, 384, 414, 416, 423, 468, 512, 552, 564, 576, 598, 611, 624, 736, 752, 768, 828, 832, 846, 897, 936, 1024, 1081, 1104, 1128, 1152, 1196, 1222, 1248, 1472, 1504, 1536, 1656, 1664, 1692, 1794, 1833, 1872, 2162, 2208, 2256, 2304, 2392, 2444, 2496, 2691, 2944, 3008, 3072, 3243, 3312, 3328, 3384, 3588, 3666, 3744, 4324, 4416, 4512, 4608, 4784, 4888, 4992, 5382, 5499, 5888, 6016, 6486, 6624, 6656, 6768, 7176, 7332, 7488, 8648, 8832, 9024, 9216, 9568, 9729, 9776, 9984, 10764, 10998, 11776, 12032, 12972, 13248, 13312, 13536, 14053, 14352, 14664, 14976, 17296, 17664, 18048, 19136, 19458, 19552, 19968, 21528, 21996, 23552, 24064, 25944, 26496, 27072, 28106, 28704, 29328, 29952, 34592, 35328, 36096, 38272, 38916, 39104, 39936, 42159, 43056, 43992, 48128, 51888, 52992, 54144, 56212, 57408, 58656, 59904, 69184, 70656, 72192, 76544, 77832, 78208, 84318, 86112, 87984, 103776, 105984, 108288, 112424, 114816, 117312, 119808, 126477, 138368, 144384, 153088, 155664, 156416, 168636, 172224, 175968, 207552, 211968, 216576, 224848, 229632, 234624, 252954, 276736, 306176, 311328, 312832, 337272, 344448, 351936, 415104, 433152, 449696, 459264, 469248, 505908, 553472, 622656, 625664, 674544, 688896, 703872, 830208, 899392, 918528, 938496, 1011816, 1106944, 1245312, 1349088, 1377792, 1407744, 1660416, 1798784, 1876992, 2023632, 2490624, 2698176, 2755584, 2815488, 3320832, 3597568, 4047264, 4981248, 5396352, 5630976, 7195136, 8094528, 9962496, 10792704, 14390272, 16189056, 21585408, 32378112, 43170816, 64756224, 129512448]

約数ペア:

[(1, 129512448), (2, 64756224), (3, 43170816), (4, 32378112), (6, 21585408), (8, 16189056), (9, 14390272), (12, 10792704), (13, 9962496), (16, 8094528), (18, 7195136), (23, 5630976), (24, 5396352), (26, 4981248), (32, 4047264), (36, 3597568), (39, 3320832), (46, 2815488), (47, 2755584), (48, 2698176), (52, 2490624), (64, 2023632), (69, 1876992), (72, 1798784), (78, 1660416), (92, 1407744), (94, 1377792), (96, 1349088), (104, 1245312), (117, 1106944), (128, 1011816), (138, 938496), (141, 918528), (144, 899392), (156, 830208), (184, 703872), (188, 688896), (192, 674544), (207, 625664), (208, 622656), (234, 553472), (256, 505908), (276, 469248), (282, 459264), (288, 449696), (299, 433152), (312, 415104), (368, 351936), (376, 344448), (384, 337272), (414, 312832), (416, 311328), (423, 306176), (468, 276736), (512, 252954), (552, 234624), (564, 229632), (576, 224848), (598, 216576), (611, 211968), (624, 207552), (736, 175968), (752, 172224), (768, 168636), (828, 156416), (832, 155664), (846, 153088), (897, 144384), (936, 138368), (1024, 126477), (1081, 119808), (1104, 117312), (1128, 114816), (1152, 112424), (1196, 108288), (1222, 105984), (1248, 103776), (1472, 87984), (1504, 86112), (1536, 84318), (1656, 78208), (1664, 77832), (1692, 76544), (1794, 72192), (1833, 70656), (1872, 69184), (2162, 59904), (2208, 58656), (2256, 57408), (2304, 56212), (2392, 54144), (2444, 52992), (2496, 51888), (2691, 48128), (2944, 43992), (3008, 43056), (3072, 42159), (3243, 39936), (3312, 39104), (3328, 38916), (3384, 38272), (3588, 36096), (3666, 35328), (3744, 34592), (4324, 29952), (4416, 29328), (4512, 28704), (4608, 28106), (4784, 27072), (4888, 26496), (4992, 25944), (5382, 24064), (5499, 23552), (5888, 21996), (6016, 21528), (6486, 19968), (6624, 19552), (6656, 19458), (6768, 19136), (7176, 18048), (7332, 17664), (7488, 17296), (8648, 14976), (8832, 14664), (9024, 14352), (9216, 14053), (9568, 13536), (9729, 13312), (9776, 13248), (9984, 12972), (10764, 12032), (10998, 11776)]