386422848

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:665

約数の個数: 168

約数和(自身を含む): 1274307840

約数和(自身を除く): 887884992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 239, 252, 288, 336, 401, 448, 478, 504, 576, 672, 717, 802, 956, 1008, 1203, 1344, 1434, 1604, 1673, 1912, 2016, 2151, 2406, 2807, 2868, 3208, 3346, 3609, 3824, 4032, 4302, 4812, 5019, 5614, 5736, 6416, 6692, 7218, 7648, 8421, 8604, 9624, 10038, 11228, 11472, 12832, 13384, 14436, 15057, 15296, 16842, 17208, 19248, 20076, 22456, 22944, 25263, 25664, 26768, 28872, 30114, 33684, 34416, 38496, 40152, 44912, 45888, 50526, 53536, 57744, 60228, 67368, 68832, 76992, 80304, 89824, 95839, 101052, 107072, 115488, 120456, 134736, 137664, 160608, 179648, 191678, 202104, 230976, 240912, 269472, 287517, 321216, 383356, 404208, 481824, 538944, 575034, 670873, 766712, 808416, 862551, 963648, 1150068, 1341746, 1533424, 1616832, 1725102, 2012619, 2300136, 2683492, 3066848, 3450204, 4025238, 4600272, 5366984, 6037857, 6133696, 6900408, 8050476, 9200544, 10733968, 12075714, 13800816, 16100952, 18401088, 21467936, 24151428, 27601632, 32201904, 42935872, 48302856, 55203264, 64403808, 96605712, 128807616, 193211424, 386422848]

約数ペア:

[(1, 386422848), (2, 193211424), (3, 128807616), (4, 96605712), (6, 64403808), (7, 55203264), (8, 48302856), (9, 42935872), (12, 32201904), (14, 27601632), (16, 24151428), (18, 21467936), (21, 18401088), (24, 16100952), (28, 13800816), (32, 12075714), (36, 10733968), (42, 9200544), (48, 8050476), (56, 6900408), (63, 6133696), (64, 6037857), (72, 5366984), (84, 4600272), (96, 4025238), (112, 3450204), (126, 3066848), (144, 2683492), (168, 2300136), (192, 2012619), (224, 1725102), (239, 1616832), (252, 1533424), (288, 1341746), (336, 1150068), (401, 963648), (448, 862551), (478, 808416), (504, 766712), (576, 670873), (672, 575034), (717, 538944), (802, 481824), (956, 404208), (1008, 383356), (1203, 321216), (1344, 287517), (1434, 269472), (1604, 240912), (1673, 230976), (1912, 202104), (2016, 191678), (2151, 179648), (2406, 160608), (2807, 137664), (2868, 134736), (3208, 120456), (3346, 115488), (3609, 107072), (3824, 101052), (4032, 95839), (4302, 89824), (4812, 80304), (5019, 76992), (5614, 68832), (5736, 67368), (6416, 60228), (6692, 57744), (7218, 53536), (7648, 50526), (8421, 45888), (8604, 44912), (9624, 40152), (10038, 38496), (11228, 34416), (11472, 33684), (12832, 30114), (13384, 28872), (14436, 26768), (15057, 25664), (15296, 25263), (16842, 22944), (17208, 22456), (19248, 20076)]