390157152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1201

約数の個数: 192

約数和(自身を含む): 1305206784

約数和(自身を除く): 915049632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 224, 231, 264, 282, 308, 329, 336, 352, 376, 462, 517, 528, 564, 616, 658, 672, 752, 924, 987, 1034, 1056, 1123, 1128, 1232, 1316, 1504, 1551, 1848, 1974, 2068, 2246, 2256, 2464, 2632, 3102, 3369, 3619, 3696, 3948, 4136, 4492, 4512, 5264, 6204, 6738, 7238, 7392, 7861, 7896, 8272, 8984, 10528, 10857, 12353, 12408, 13476, 14476, 15722, 15792, 16544, 17968, 21714, 23583, 24706, 24816, 26952, 28952, 31444, 31584, 35936, 37059, 43428, 47166, 49412, 49632, 52781, 53904, 57904, 62888, 74118, 86471, 86856, 94332, 98824, 105562, 107808, 115808, 125776, 148236, 158343, 172942, 173712, 188664, 197648, 211124, 251552, 259413, 296472, 316686, 345884, 347424, 369467, 377328, 395296, 422248, 518826, 580591, 592944, 633372, 691768, 738934, 754656, 844496, 1037652, 1108401, 1161182, 1185888, 1266744, 1383536, 1477868, 1688992, 1741773, 2075304, 2216802, 2322364, 2533488, 2767072, 2955736, 3483546, 4064137, 4150608, 4433604, 4644728, 5066976, 5911472, 6967092, 8128274, 8301216, 8867208, 9289456, 11822944, 12192411, 13934184, 16256548, 17734416, 18578912, 24384822, 27868368, 32513096, 35468832, 48769644, 55736736, 65026192, 97539288, 130052384, 195078576, 390157152]

約数ペア:

[(1, 390157152), (2, 195078576), (3, 130052384), (4, 97539288), (6, 65026192), (7, 55736736), (8, 48769644), (11, 35468832), (12, 32513096), (14, 27868368), (16, 24384822), (21, 18578912), (22, 17734416), (24, 16256548), (28, 13934184), (32, 12192411), (33, 11822944), (42, 9289456), (44, 8867208), (47, 8301216), (48, 8128274), (56, 6967092), (66, 5911472), (77, 5066976), (84, 4644728), (88, 4433604), (94, 4150608), (96, 4064137), (112, 3483546), (132, 2955736), (141, 2767072), (154, 2533488), (168, 2322364), (176, 2216802), (188, 2075304), (224, 1741773), (231, 1688992), (264, 1477868), (282, 1383536), (308, 1266744), (329, 1185888), (336, 1161182), (352, 1108401), (376, 1037652), (462, 844496), (517, 754656), (528, 738934), (564, 691768), (616, 633372), (658, 592944), (672, 580591), (752, 518826), (924, 422248), (987, 395296), (1034, 377328), (1056, 369467), (1123, 347424), (1128, 345884), (1232, 316686), (1316, 296472), (1504, 259413), (1551, 251552), (1848, 211124), (1974, 197648), (2068, 188664), (2246, 173712), (2256, 172942), (2464, 158343), (2632, 148236), (3102, 125776), (3369, 115808), (3619, 107808), (3696, 105562), (3948, 98824), (4136, 94332), (4492, 86856), (4512, 86471), (5264, 74118), (6204, 62888), (6738, 57904), (7238, 53904), (7392, 52781), (7861, 49632), (7896, 49412), (8272, 47166), (8984, 43428), (10528, 37059), (10857, 35936), (12353, 31584), (12408, 31444), (13476, 28952), (14476, 26952), (15722, 24816), (15792, 24706), (16544, 23583), (17968, 21714)]