392294016

素因数分解:

$2^7\times 3^4\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:424

約数の個数: 160

約数和(自身を含む): 1179771780

約数和(自身を除く): 787477764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 157, 162, 192, 216, 241, 288, 314, 324, 384, 432, 471, 482, 576, 628, 648, 723, 864, 942, 964, 1152, 1256, 1296, 1413, 1446, 1728, 1884, 1928, 2169, 2512, 2592, 2826, 2892, 3456, 3768, 3856, 4239, 4338, 5024, 5184, 5652, 5784, 6507, 7536, 7712, 8478, 8676, 10048, 10368, 11304, 11568, 12717, 13014, 15072, 15424, 16956, 17352, 19521, 20096, 22608, 23136, 25434, 26028, 30144, 30848, 33912, 34704, 37837, 39042, 45216, 46272, 50868, 52056, 60288, 67824, 69408, 75674, 78084, 90432, 92544, 101736, 104112, 113511, 135648, 138816, 151348, 156168, 180864, 203472, 208224, 227022, 271296, 277632, 302696, 312336, 340533, 406944, 416448, 454044, 542592, 605392, 624672, 681066, 813888, 832896, 908088, 1021599, 1210784, 1249344, 1362132, 1627776, 1816176, 2043198, 2421568, 2498688, 2724264, 3064797, 3632352, 4086396, 4843136, 5448528, 6129594, 7264704, 8172792, 10897056, 12259188, 14529408, 16345584, 21794112, 24518376, 32691168, 43588224, 49036752, 65382336, 98073504, 130764672, 196147008, 392294016]

約数ペア:

[(1, 392294016), (2, 196147008), (3, 130764672), (4, 98073504), (6, 65382336), (8, 49036752), (9, 43588224), (12, 32691168), (16, 24518376), (18, 21794112), (24, 16345584), (27, 14529408), (32, 12259188), (36, 10897056), (48, 8172792), (54, 7264704), (64, 6129594), (72, 5448528), (81, 4843136), (96, 4086396), (108, 3632352), (128, 3064797), (144, 2724264), (157, 2498688), (162, 2421568), (192, 2043198), (216, 1816176), (241, 1627776), (288, 1362132), (314, 1249344), (324, 1210784), (384, 1021599), (432, 908088), (471, 832896), (482, 813888), (576, 681066), (628, 624672), (648, 605392), (723, 542592), (864, 454044), (942, 416448), (964, 406944), (1152, 340533), (1256, 312336), (1296, 302696), (1413, 277632), (1446, 271296), (1728, 227022), (1884, 208224), (1928, 203472), (2169, 180864), (2512, 156168), (2592, 151348), (2826, 138816), (2892, 135648), (3456, 113511), (3768, 104112), (3856, 101736), (4239, 92544), (4338, 90432), (5024, 78084), (5184, 75674), (5652, 69408), (5784, 67824), (6507, 60288), (7536, 52056), (7712, 50868), (8478, 46272), (8676, 45216), (10048, 39042), (10368, 37837), (11304, 34704), (11568, 33912), (12717, 30848), (13014, 30144), (15072, 26028), (15424, 25434), (16956, 23136), (17352, 22608), (19521, 20096)]