1430686208

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 3435970560

約数和(自身を除く): 2005284352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 79, 112, 124, 128, 158, 163, 217, 224, 248, 256, 316, 326, 434, 448, 496, 512, 553, 632, 652, 868, 896, 992, 1106, 1141, 1264, 1304, 1736, 1792, 1984, 2212, 2282, 2449, 2528, 2608, 3472, 3584, 3968, 4424, 4564, 4898, 5053, 5056, 5216, 6944, 7936, 8848, 9128, 9796, 10106, 10112, 10432, 12877, 13888, 15872, 17143, 17696, 18256, 19592, 20212, 20224, 20864, 25754, 27776, 34286, 35371, 35392, 36512, 39184, 40424, 40448, 41728, 51508, 55552, 68572, 70742, 70784, 73024, 78368, 80848, 83456, 90139, 103016, 111104, 137144, 141484, 141568, 146048, 156736, 161696, 180278, 206032, 274288, 282968, 283136, 292096, 313472, 323392, 360556, 399187, 412064, 548576, 565936, 584192, 626944, 646784, 721112, 798374, 824128, 1097152, 1131872, 1253888, 1293568, 1442224, 1596748, 1648256, 2194304, 2263744, 2587136, 2794309, 2884448, 3193496, 3296512, 4388608, 4527488, 5588618, 5768896, 6386992, 6593024, 8777216, 9054976, 11177236, 11537792, 12773984, 18109952, 22354472, 23075584, 25547968, 44708944, 46151168, 51095936, 89417888, 102191872, 178835776, 204383744, 357671552, 715343104, 1430686208]

約数ペア:

[(1, 1430686208), (2, 715343104), (4, 357671552), (7, 204383744), (8, 178835776), (14, 102191872), (16, 89417888), (28, 51095936), (31, 46151168), (32, 44708944), (56, 25547968), (62, 23075584), (64, 22354472), (79, 18109952), (112, 12773984), (124, 11537792), (128, 11177236), (158, 9054976), (163, 8777216), (217, 6593024), (224, 6386992), (248, 5768896), (256, 5588618), (316, 4527488), (326, 4388608), (434, 3296512), (448, 3193496), (496, 2884448), (512, 2794309), (553, 2587136), (632, 2263744), (652, 2194304), (868, 1648256), (896, 1596748), (992, 1442224), (1106, 1293568), (1141, 1253888), (1264, 1131872), (1304, 1097152), (1736, 824128), (1792, 798374), (1984, 721112), (2212, 646784), (2282, 626944), (2449, 584192), (2528, 565936), (2608, 548576), (3472, 412064), (3584, 399187), (3968, 360556), (4424, 323392), (4564, 313472), (4898, 292096), (5053, 283136), (5056, 282968), (5216, 274288), (6944, 206032), (7936, 180278), (8848, 161696), (9128, 156736), (9796, 146048), (10106, 141568), (10112, 141484), (10432, 137144), (12877, 111104), (13888, 103016), (15872, 90139), (17143, 83456), (17696, 80848), (18256, 78368), (19592, 73024), (20212, 70784), (20224, 70742), (20864, 68572), (25754, 55552), (27776, 51508), (34286, 41728), (35371, 40448), (35392, 40424), (36512, 39184)]