897321744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:798

約数の個数: 240

約数和(自身を含む): 2966595840

約数和(自身を除く): 2069274096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 47, 48, 51, 66, 68, 72, 88, 94, 99, 102, 132, 136, 141, 144, 153, 176, 187, 188, 198, 204, 264, 272, 282, 306, 374, 376, 396, 408, 423, 517, 528, 561, 564, 612, 709, 748, 752, 792, 799, 816, 846, 1034, 1122, 1128, 1224, 1418, 1496, 1551, 1584, 1598, 1683, 1692, 2068, 2127, 2244, 2256, 2397, 2448, 2836, 2992, 3102, 3196, 3366, 3384, 4136, 4254, 4488, 4653, 4794, 5672, 6204, 6381, 6392, 6732, 6768, 7191, 7799, 8272, 8508, 8789, 8976, 9306, 9588, 11344, 12053, 12408, 12762, 12784, 13464, 14382, 15598, 17016, 17578, 18612, 19176, 23397, 24106, 24816, 25524, 26367, 26928, 28764, 31196, 33323, 34032, 35156, 36159, 37224, 38352, 46794, 48212, 51048, 52734, 57528, 62392, 66646, 70191, 70312, 72318, 74448, 79101, 93588, 96424, 99969, 102096, 105468, 108477, 115056, 124784, 132583, 133292, 140382, 140624, 144636, 158202, 187176, 192848, 199938, 210936, 216954, 265166, 266584, 280764, 289272, 299907, 316404, 366553, 374352, 397749, 399876, 421872, 433908, 530332, 533168, 561528, 566491, 578544, 599814, 632808, 733106, 795498, 799752, 867816, 1060664, 1099659, 1123056, 1132982, 1193247, 1199628, 1265616, 1466212, 1590996, 1599504, 1699473, 1735632, 2121328, 2199318, 2265964, 2386494, 2399256, 2932424, 3181992, 3298977, 3398946, 4398636, 4531928, 4772988, 4798512, 5098419, 5864848, 6231401, 6363984, 6597954, 6797892, 8797272, 9063856, 9545976, 10196838, 12462802, 13195908, 13595784, 17594544, 18694203, 19091952, 20393676, 24925604, 26391816, 27191568, 37388406, 40787352, 49851208, 52783632, 56082609, 74776812, 81574704, 99702416, 112165218, 149553624, 224330436, 299107248, 448660872, 897321744]

約数ペア:

[(1, 897321744), (2, 448660872), (3, 299107248), (4, 224330436), (6, 149553624), (8, 112165218), (9, 99702416), (11, 81574704), (12, 74776812), (16, 56082609), (17, 52783632), (18, 49851208), (22, 40787352), (24, 37388406), (33, 27191568), (34, 26391816), (36, 24925604), (44, 20393676), (47, 19091952), (48, 18694203), (51, 17594544), (66, 13595784), (68, 13195908), (72, 12462802), (88, 10196838), (94, 9545976), (99, 9063856), (102, 8797272), (132, 6797892), (136, 6597954), (141, 6363984), (144, 6231401), (153, 5864848), (176, 5098419), (187, 4798512), (188, 4772988), (198, 4531928), (204, 4398636), (264, 3398946), (272, 3298977), (282, 3181992), (306, 2932424), (374, 2399256), (376, 2386494), (396, 2265964), (408, 2199318), (423, 2121328), (517, 1735632), (528, 1699473), (561, 1599504), (564, 1590996), (612, 1466212), (709, 1265616), (748, 1199628), (752, 1193247), (792, 1132982), (799, 1123056), (816, 1099659), (846, 1060664), (1034, 867816), (1122, 799752), (1128, 795498), (1224, 733106), (1418, 632808), (1496, 599814), (1551, 578544), (1584, 566491), (1598, 561528), (1683, 533168), (1692, 530332), (2068, 433908), (2127, 421872), (2244, 399876), (2256, 397749), (2397, 374352), (2448, 366553), (2836, 316404), (2992, 299907), (3102, 289272), (3196, 280764), (3366, 266584), (3384, 265166), (4136, 216954), (4254, 210936), (4488, 199938), (4653, 192848), (4794, 187176), (5672, 158202), (6204, 144636), (6381, 140624), (6392, 140382), (6732, 133292), (6768, 132583), (7191, 124784), (7799, 115056), (8272, 108477), (8508, 105468), (8789, 102096), (8976, 99969), (9306, 96424), (9588, 93588), (11344, 79101), (12053, 74448), (12408, 72318), (12762, 70312), (12784, 70191), (13464, 66646), (14382, 62392), (15598, 57528), (17016, 52734), (17578, 51048), (18612, 48212), (19176, 46794), (23397, 38352), (24106, 37224), (24816, 36159), (25524, 35156), (26367, 34032), (26928, 33323), (28764, 31196)]