619553952

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 144

約数和(自身を含む): 1832725440

約数和(自身を除く): 1213171488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 71, 72, 82, 96, 123, 142, 144, 164, 213, 246, 284, 288, 328, 369, 426, 492, 568, 639, 656, 738, 739, 852, 984, 1136, 1278, 1312, 1476, 1478, 1704, 1968, 2217, 2272, 2556, 2911, 2952, 2956, 3408, 3936, 4434, 5112, 5822, 5904, 5912, 6651, 6816, 8733, 8868, 10224, 11644, 11808, 11824, 13302, 17466, 17736, 20448, 23288, 23648, 26199, 26604, 30299, 34932, 35472, 46576, 52398, 52469, 53208, 60598, 69864, 70944, 90897, 93152, 104796, 104938, 106416, 121196, 139728, 157407, 181794, 209592, 209876, 212832, 242392, 272691, 279456, 314814, 363588, 419184, 419752, 472221, 484784, 545382, 629628, 727176, 838368, 839504, 944442, 969568, 1090764, 1259256, 1454352, 1679008, 1888884, 2151229, 2181528, 2518512, 2908704, 3777768, 4302458, 4363056, 5037024, 6453687, 7555536, 8604916, 8726112, 12907374, 15111072, 17209832, 19361061, 25814748, 34419664, 38722122, 51629496, 68839328, 77444244, 103258992, 154888488, 206517984, 309776976, 619553952]

約数ペア:

[(1, 619553952), (2, 309776976), (3, 206517984), (4, 154888488), (6, 103258992), (8, 77444244), (9, 68839328), (12, 51629496), (16, 38722122), (18, 34419664), (24, 25814748), (32, 19361061), (36, 17209832), (41, 15111072), (48, 12907374), (71, 8726112), (72, 8604916), (82, 7555536), (96, 6453687), (123, 5037024), (142, 4363056), (144, 4302458), (164, 3777768), (213, 2908704), (246, 2518512), (284, 2181528), (288, 2151229), (328, 1888884), (369, 1679008), (426, 1454352), (492, 1259256), (568, 1090764), (639, 969568), (656, 944442), (738, 839504), (739, 838368), (852, 727176), (984, 629628), (1136, 545382), (1278, 484784), (1312, 472221), (1476, 419752), (1478, 419184), (1704, 363588), (1968, 314814), (2217, 279456), (2272, 272691), (2556, 242392), (2911, 212832), (2952, 209876), (2956, 209592), (3408, 181794), (3936, 157407), (4434, 139728), (5112, 121196), (5822, 106416), (5904, 104938), (5912, 104796), (6651, 93152), (6816, 90897), (8733, 70944), (8868, 69864), (10224, 60598), (11644, 53208), (11808, 52469), (11824, 52398), (13302, 46576), (17466, 35472), (17736, 34932), (20448, 30299), (23288, 26604), (23648, 26199)]