140548032

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^2$

素因数の和:247

約数の個数: 126

約数和(自身を含む): 424491912

約数和(自身を除く): 283943880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 103, 138, 144, 184, 192, 206, 207, 276, 288, 309, 368, 412, 414, 552, 576, 618, 736, 824, 828, 927, 1104, 1236, 1472, 1648, 1656, 1854, 2208, 2369, 2472, 3296, 3312, 3708, 4416, 4738, 4944, 6592, 6624, 7107, 7416, 9476, 9888, 10609, 13248, 14214, 14832, 18952, 19776, 21218, 21321, 28428, 29664, 31827, 37904, 42436, 42642, 56856, 59328, 63654, 75808, 84872, 85284, 95481, 113712, 127308, 151616, 169744, 170568, 190962, 227424, 244007, 254616, 339488, 341136, 381924, 454848, 488014, 509232, 678976, 682272, 732021, 763848, 976028, 1018464, 1364544, 1464042, 1527696, 1952056, 2036928, 2196063, 2928084, 3055392, 3904112, 4392126, 5856168, 6110784, 7808224, 8784252, 11712336, 15616448, 17568504, 23424672, 35137008, 46849344, 70274016, 140548032]

約数ペア:

[(1, 140548032), (2, 70274016), (3, 46849344), (4, 35137008), (6, 23424672), (8, 17568504), (9, 15616448), (12, 11712336), (16, 8784252), (18, 7808224), (23, 6110784), (24, 5856168), (32, 4392126), (36, 3904112), (46, 3055392), (48, 2928084), (64, 2196063), (69, 2036928), (72, 1952056), (92, 1527696), (96, 1464042), (103, 1364544), (138, 1018464), (144, 976028), (184, 763848), (192, 732021), (206, 682272), (207, 678976), (276, 509232), (288, 488014), (309, 454848), (368, 381924), (412, 341136), (414, 339488), (552, 254616), (576, 244007), (618, 227424), (736, 190962), (824, 170568), (828, 169744), (927, 151616), (1104, 127308), (1236, 113712), (1472, 95481), (1648, 85284), (1656, 84872), (1854, 75808), (2208, 63654), (2369, 59328), (2472, 56856), (3296, 42642), (3312, 42436), (3708, 37904), (4416, 31827), (4738, 29664), (4944, 28428), (6592, 21321), (6624, 21218), (7107, 19776), (7416, 18952), (9476, 14832), (9888, 14214), (10609, 13248)]