329750304

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1621}}^1$

素因数の和:1810

約数の個数: 96

約数和(自身を含む): 938476224

約数和(自身を除く): 608725920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 163, 208, 312, 326, 416, 489, 624, 652, 978, 1248, 1304, 1621, 1956, 2119, 2608, 3242, 3912, 4238, 4863, 5216, 6357, 6484, 7824, 8476, 9726, 12714, 12968, 15648, 16952, 19452, 21073, 25428, 25936, 33904, 38904, 42146, 50856, 51872, 63219, 67808, 77808, 84292, 101712, 126438, 155616, 168584, 203424, 252876, 264223, 337168, 505752, 528446, 674336, 792669, 1011504, 1056892, 1585338, 2023008, 2113784, 3170676, 3434899, 4227568, 6341352, 6869798, 8455136, 10304697, 12682704, 13739596, 20609394, 25365408, 27479192, 41218788, 54958384, 82437576, 109916768, 164875152, 329750304]

約数ペア:

[(1, 329750304), (2, 164875152), (3, 109916768), (4, 82437576), (6, 54958384), (8, 41218788), (12, 27479192), (13, 25365408), (16, 20609394), (24, 13739596), (26, 12682704), (32, 10304697), (39, 8455136), (48, 6869798), (52, 6341352), (78, 4227568), (96, 3434899), (104, 3170676), (156, 2113784), (163, 2023008), (208, 1585338), (312, 1056892), (326, 1011504), (416, 792669), (489, 674336), (624, 528446), (652, 505752), (978, 337168), (1248, 264223), (1304, 252876), (1621, 203424), (1956, 168584), (2119, 155616), (2608, 126438), (3242, 101712), (3912, 84292), (4238, 77808), (4863, 67808), (5216, 63219), (6357, 51872), (6484, 50856), (7824, 42146), (8476, 38904), (9726, 33904), (12714, 25936), (12968, 25428), (15648, 21073), (16952, 19452)]