451664064

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:475

約数の個数: 168

約数和(自身を含む): 1368137472

約数和(自身を除く): 916473408

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, 331, 368, 412, 414, 552, 576, 618, 662, 736, 824, 828, 927, 993, 1104, 1236, 1324, 1472, 1648, 1656, 1854, 1986, 2208, 2369, 2472, 2648, 2979, 3296, 3312, 3708, 3972, 4416, 4738, 4944, 5296, 5958, 6592, 6624, 7107, 7416, 7613, 7944, 9476, 9888, 10592, 11916, 13248, 14214, 14832, 15226, 15888, 18952, 19776, 21184, 21321, 22839, 23832, 28428, 29664, 30452, 31776, 34093, 37904, 42642, 45678, 47664, 56856, 59328, 60904, 63552, 68186, 68517, 75808, 85284, 91356, 95328, 102279, 113712, 121808, 136372, 137034, 151616, 170568, 182712, 190656, 204558, 227424, 243616, 272744, 274068, 306837, 341136, 365424, 409116, 454848, 487232, 545488, 548136, 613674, 682272, 730848, 784139, 818232, 1090976, 1096272, 1227348, 1364544, 1461696, 1568278, 1636464, 2181952, 2192544, 2352417, 2454696, 3136556, 3272928, 4385088, 4704834, 4909392, 6273112, 6545856, 7057251, 9409668, 9818784, 12546224, 14114502, 18819336, 19637568, 25092448, 28229004, 37638672, 50184896, 56458008, 75277344, 112916016, 150554688, 225832032, 451664064]

約数ペア:

[(1, 451664064), (2, 225832032), (3, 150554688), (4, 112916016), (6, 75277344), (8, 56458008), (9, 50184896), (12, 37638672), (16, 28229004), (18, 25092448), (23, 19637568), (24, 18819336), (32, 14114502), (36, 12546224), (46, 9818784), (48, 9409668), (64, 7057251), (69, 6545856), (72, 6273112), (92, 4909392), (96, 4704834), (103, 4385088), (138, 3272928), (144, 3136556), (184, 2454696), (192, 2352417), (206, 2192544), (207, 2181952), (276, 1636464), (288, 1568278), (309, 1461696), (331, 1364544), (368, 1227348), (412, 1096272), (414, 1090976), (552, 818232), (576, 784139), (618, 730848), (662, 682272), (736, 613674), (824, 548136), (828, 545488), (927, 487232), (993, 454848), (1104, 409116), (1236, 365424), (1324, 341136), (1472, 306837), (1648, 274068), (1656, 272744), (1854, 243616), (1986, 227424), (2208, 204558), (2369, 190656), (2472, 182712), (2648, 170568), (2979, 151616), (3296, 137034), (3312, 136372), (3708, 121808), (3972, 113712), (4416, 102279), (4738, 95328), (4944, 91356), (5296, 85284), (5958, 75808), (6592, 68517), (6624, 68186), (7107, 63552), (7416, 60904), (7613, 59328), (7944, 56856), (9476, 47664), (9888, 45678), (10592, 42642), (11916, 37904), (13248, 34093), (14214, 31776), (14832, 30452), (15226, 29664), (15888, 28428), (18952, 23832), (19776, 22839), (21184, 21321)]