304858944

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 224

約数和(自身を含む): 991697280

約数和(自身を除く): 686838336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 64, 72, 78, 82, 96, 104, 108, 117, 123, 144, 156, 164, 192, 208, 216, 234, 246, 288, 312, 328, 331, 351, 369, 416, 432, 468, 492, 533, 576, 624, 656, 662, 702, 738, 832, 864, 936, 984, 993, 1066, 1107, 1248, 1312, 1324, 1404, 1476, 1599, 1728, 1872, 1968, 1986, 2132, 2214, 2496, 2624, 2648, 2808, 2952, 2979, 3198, 3744, 3936, 3972, 4264, 4303, 4428, 4797, 5296, 5616, 5904, 5958, 6396, 7488, 7872, 7944, 8528, 8606, 8856, 8937, 9594, 10592, 11232, 11808, 11916, 12792, 12909, 13571, 14391, 15888, 17056, 17212, 17712, 17874, 19188, 21184, 22464, 23616, 23832, 25584, 25818, 27142, 28782, 31776, 34112, 34424, 35424, 35748, 38376, 38727, 40713, 47664, 51168, 51636, 54284, 57564, 63552, 68848, 70848, 71496, 76752, 77454, 81426, 95328, 102336, 103272, 108568, 115128, 116181, 122139, 137696, 142992, 153504, 154908, 162852, 176423, 190656, 206544, 217136, 230256, 232362, 244278, 275392, 285984, 307008, 309816, 325704, 352846, 366417, 413088, 434272, 460512, 464724, 488556, 529269, 571968, 619632, 651408, 705692, 732834, 826176, 868544, 921024, 929448, 977112, 1058538, 1239264, 1302816, 1411384, 1465668, 1587807, 1858896, 1954224, 2117076, 2478528, 2605632, 2822768, 2931336, 3175614, 3717792, 3908448, 4234152, 4763421, 5645536, 5862672, 6351228, 7435584, 7816896, 8468304, 9526842, 11291072, 11725344, 12702456, 16936608, 19053684, 23450688, 25404912, 33873216, 38107368, 50809824, 76214736, 101619648, 152429472, 304858944]

約数ペア:

[(1, 304858944), (2, 152429472), (3, 101619648), (4, 76214736), (6, 50809824), (8, 38107368), (9, 33873216), (12, 25404912), (13, 23450688), (16, 19053684), (18, 16936608), (24, 12702456), (26, 11725344), (27, 11291072), (32, 9526842), (36, 8468304), (39, 7816896), (41, 7435584), (48, 6351228), (52, 5862672), (54, 5645536), (64, 4763421), (72, 4234152), (78, 3908448), (82, 3717792), (96, 3175614), (104, 2931336), (108, 2822768), (117, 2605632), (123, 2478528), (144, 2117076), (156, 1954224), (164, 1858896), (192, 1587807), (208, 1465668), (216, 1411384), (234, 1302816), (246, 1239264), (288, 1058538), (312, 977112), (328, 929448), (331, 921024), (351, 868544), (369, 826176), (416, 732834), (432, 705692), (468, 651408), (492, 619632), (533, 571968), (576, 529269), (624, 488556), (656, 464724), (662, 460512), (702, 434272), (738, 413088), (832, 366417), (864, 352846), (936, 325704), (984, 309816), (993, 307008), (1066, 285984), (1107, 275392), (1248, 244278), (1312, 232362), (1324, 230256), (1404, 217136), (1476, 206544), (1599, 190656), (1728, 176423), (1872, 162852), (1968, 154908), (1986, 153504), (2132, 142992), (2214, 137696), (2496, 122139), (2624, 116181), (2648, 115128), (2808, 108568), (2952, 103272), (2979, 102336), (3198, 95328), (3744, 81426), (3936, 77454), (3972, 76752), (4264, 71496), (4303, 70848), (4428, 68848), (4797, 63552), (5296, 57564), (5616, 54284), (5904, 51636), (5958, 51168), (6396, 47664), (7488, 40713), (7872, 38727), (7944, 38376), (8528, 35748), (8606, 35424), (8856, 34424), (8937, 34112), (9594, 31776), (10592, 28782), (11232, 27142), (11808, 25818), (11916, 25584), (12792, 23832), (12909, 23616), (13571, 22464), (14391, 21184), (15888, 19188), (17056, 17874), (17212, 17712)]