323980608

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1249}}^1$

素因数の和:1464

約数の個数: 112

約数和(自身を含む): 985520000

約数和(自身を除く): 661539392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 193, 224, 336, 386, 448, 579, 672, 772, 1158, 1249, 1344, 1351, 1544, 2316, 2498, 2702, 3088, 3747, 4053, 4632, 4996, 5404, 6176, 7494, 8106, 8743, 9264, 9992, 10808, 12352, 14988, 16212, 17486, 18528, 19984, 21616, 26229, 29976, 32424, 34972, 37056, 39968, 43232, 52458, 59952, 64848, 69944, 79936, 86464, 104916, 119904, 129696, 139888, 209832, 239808, 241057, 259392, 279776, 419664, 482114, 559552, 723171, 839328, 964228, 1446342, 1678656, 1687399, 1928456, 2892684, 3374798, 3856912, 5062197, 5785368, 6749596, 7713824, 10124394, 11570736, 13499192, 15427648, 20248788, 23141472, 26998384, 40497576, 46282944, 53996768, 80995152, 107993536, 161990304, 323980608]

約数ペア:

[(1, 323980608), (2, 161990304), (3, 107993536), (4, 80995152), (6, 53996768), (7, 46282944), (8, 40497576), (12, 26998384), (14, 23141472), (16, 20248788), (21, 15427648), (24, 13499192), (28, 11570736), (32, 10124394), (42, 7713824), (48, 6749596), (56, 5785368), (64, 5062197), (84, 3856912), (96, 3374798), (112, 2892684), (168, 1928456), (192, 1687399), (193, 1678656), (224, 1446342), (336, 964228), (386, 839328), (448, 723171), (579, 559552), (672, 482114), (772, 419664), (1158, 279776), (1249, 259392), (1344, 241057), (1351, 239808), (1544, 209832), (2316, 139888), (2498, 129696), (2702, 119904), (3088, 104916), (3747, 86464), (4053, 79936), (4632, 69944), (4996, 64848), (5404, 59952), (6176, 52458), (7494, 43232), (8106, 39968), (8743, 37056), (9264, 34972), (9992, 32424), (10808, 29976), (12352, 26229), (14988, 21616), (16212, 19984), (17486, 18528)]