40039488

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 224

約数和(自身を含む): 131673600

約数和(自身を除く): 91634112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 47, 48, 51, 54, 58, 64, 68, 72, 87, 94, 96, 102, 108, 116, 136, 141, 144, 153, 174, 188, 192, 204, 216, 232, 261, 272, 282, 288, 306, 348, 376, 408, 423, 432, 459, 464, 493, 522, 544, 564, 576, 612, 696, 752, 783, 799, 816, 846, 864, 918, 928, 986, 1044, 1088, 1128, 1224, 1269, 1363, 1392, 1479, 1504, 1566, 1598, 1632, 1692, 1728, 1836, 1856, 1972, 2088, 2256, 2397, 2448, 2538, 2726, 2784, 2958, 3008, 3132, 3196, 3264, 3384, 3672, 3944, 4089, 4176, 4437, 4512, 4794, 4896, 5076, 5452, 5568, 5916, 6264, 6392, 6768, 7191, 7344, 7888, 8178, 8352, 8874, 9024, 9588, 9792, 10152, 10904, 11832, 12267, 12528, 12784, 13311, 13536, 14382, 14688, 15776, 16356, 16704, 17748, 19176, 20304, 21573, 21808, 23171, 23664, 24534, 25056, 25568, 26622, 27072, 28764, 29376, 31552, 32712, 35496, 36801, 38352, 40608, 43146, 43616, 46342, 47328, 49068, 50112, 51136, 53244, 57528, 65424, 69513, 70992, 73602, 76704, 81216, 86292, 87232, 92684, 94656, 98136, 106488, 115056, 130848, 139026, 141984, 147204, 153408, 172584, 185368, 196272, 208539, 212976, 230112, 261696, 278052, 283968, 294408, 345168, 370736, 392544, 417078, 425952, 460224, 556104, 588816, 625617, 690336, 741472, 785088, 834156, 851904, 1112208, 1177632, 1251234, 1380672, 1482944, 1668312, 2224416, 2355264, 2502468, 3336624, 4448832, 5004936, 6673248, 10009872, 13346496, 20019744, 40039488]

約数ペア:

[(1, 40039488), (2, 20019744), (3, 13346496), (4, 10009872), (6, 6673248), (8, 5004936), (9, 4448832), (12, 3336624), (16, 2502468), (17, 2355264), (18, 2224416), (24, 1668312), (27, 1482944), (29, 1380672), (32, 1251234), (34, 1177632), (36, 1112208), (47, 851904), (48, 834156), (51, 785088), (54, 741472), (58, 690336), (64, 625617), (68, 588816), (72, 556104), (87, 460224), (94, 425952), (96, 417078), (102, 392544), (108, 370736), (116, 345168), (136, 294408), (141, 283968), (144, 278052), (153, 261696), (174, 230112), (188, 212976), (192, 208539), (204, 196272), (216, 185368), (232, 172584), (261, 153408), (272, 147204), (282, 141984), (288, 139026), (306, 130848), (348, 115056), (376, 106488), (408, 98136), (423, 94656), (432, 92684), (459, 87232), (464, 86292), (493, 81216), (522, 76704), (544, 73602), (564, 70992), (576, 69513), (612, 65424), (696, 57528), (752, 53244), (783, 51136), (799, 50112), (816, 49068), (846, 47328), (864, 46342), (918, 43616), (928, 43146), (986, 40608), (1044, 38352), (1088, 36801), (1128, 35496), (1224, 32712), (1269, 31552), (1363, 29376), (1392, 28764), (1479, 27072), (1504, 26622), (1566, 25568), (1598, 25056), (1632, 24534), (1692, 23664), (1728, 23171), (1836, 21808), (1856, 21573), (1972, 20304), (2088, 19176), (2256, 17748), (2397, 16704), (2448, 16356), (2538, 15776), (2726, 14688), (2784, 14382), (2958, 13536), (3008, 13311), (3132, 12784), (3196, 12528), (3264, 12267), (3384, 11832), (3672, 10904), (3944, 10152), (4089, 9792), (4176, 9588), (4437, 9024), (4512, 8874), (4794, 8352), (4896, 8178), (5076, 7888), (5452, 7344), (5568, 7191), (5916, 6768), (6264, 6392)]