139839264

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 441262080

約数和(自身を除く): 301422816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 69, 72, 92, 93, 96, 108, 124, 138, 144, 184, 186, 207, 216, 227, 248, 276, 279, 288, 368, 372, 414, 432, 454, 496, 552, 558, 621, 681, 713, 736, 744, 828, 837, 864, 908, 992, 1104, 1116, 1242, 1362, 1426, 1488, 1656, 1674, 1816, 2043, 2139, 2208, 2232, 2484, 2724, 2852, 2976, 3312, 3348, 3632, 4086, 4278, 4464, 4968, 5221, 5448, 5704, 6129, 6417, 6624, 6696, 7037, 7264, 8172, 8556, 8928, 9936, 10442, 10896, 11408, 12258, 12834, 13392, 14074, 15663, 16344, 17112, 19251, 19872, 20884, 21111, 21792, 22816, 24516, 25668, 26784, 28148, 31326, 32688, 34224, 38502, 41768, 42222, 46989, 49032, 51336, 56296, 62652, 63333, 65376, 68448, 77004, 83536, 84444, 93978, 98064, 102672, 112592, 125304, 126666, 140967, 154008, 161851, 167072, 168888, 187956, 189999, 196128, 205344, 225184, 250608, 253332, 281934, 308016, 323702, 337776, 375912, 379998, 485553, 501216, 506664, 563868, 616032, 647404, 675552, 751824, 759996, 971106, 1013328, 1127736, 1294808, 1456659, 1503648, 1519992, 1942212, 2026656, 2255472, 2589616, 2913318, 3039984, 3884424, 4369977, 4510944, 5179232, 5826636, 6079968, 7768848, 8739954, 11653272, 15537696, 17479908, 23306544, 34959816, 46613088, 69919632, 139839264]

約数ペア:

[(1, 139839264), (2, 69919632), (3, 46613088), (4, 34959816), (6, 23306544), (8, 17479908), (9, 15537696), (12, 11653272), (16, 8739954), (18, 7768848), (23, 6079968), (24, 5826636), (27, 5179232), (31, 4510944), (32, 4369977), (36, 3884424), (46, 3039984), (48, 2913318), (54, 2589616), (62, 2255472), (69, 2026656), (72, 1942212), (92, 1519992), (93, 1503648), (96, 1456659), (108, 1294808), (124, 1127736), (138, 1013328), (144, 971106), (184, 759996), (186, 751824), (207, 675552), (216, 647404), (227, 616032), (248, 563868), (276, 506664), (279, 501216), (288, 485553), (368, 379998), (372, 375912), (414, 337776), (432, 323702), (454, 308016), (496, 281934), (552, 253332), (558, 250608), (621, 225184), (681, 205344), (713, 196128), (736, 189999), (744, 187956), (828, 168888), (837, 167072), (864, 161851), (908, 154008), (992, 140967), (1104, 126666), (1116, 125304), (1242, 112592), (1362, 102672), (1426, 98064), (1488, 93978), (1656, 84444), (1674, 83536), (1816, 77004), (2043, 68448), (2139, 65376), (2208, 63333), (2232, 62652), (2484, 56296), (2724, 51336), (2852, 49032), (2976, 46989), (3312, 42222), (3348, 41768), (3632, 38502), (4086, 34224), (4278, 32688), (4464, 31326), (4968, 28148), (5221, 26784), (5448, 25668), (5704, 24516), (6129, 22816), (6417, 21792), (6624, 21111), (6696, 20884), (7037, 19872), (7264, 19251), (8172, 17112), (8556, 16344), (8928, 15663), (9936, 14074), (10442, 13392), (10896, 12834), (11408, 12258)]