2017719936

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 256

約数和(自身を含む): 6420124800

約数和(自身を除く): 4402404864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 61, 64, 68, 72, 96, 102, 108, 122, 128, 136, 144, 153, 183, 192, 204, 216, 244, 272, 288, 306, 366, 384, 408, 432, 459, 488, 544, 549, 563, 576, 612, 732, 816, 864, 918, 976, 1037, 1088, 1098, 1126, 1152, 1224, 1464, 1632, 1647, 1689, 1728, 1836, 1952, 2074, 2176, 2196, 2252, 2448, 2928, 3111, 3264, 3294, 3378, 3456, 3672, 3904, 4148, 4392, 4504, 4896, 5067, 5856, 6222, 6528, 6588, 6756, 7344, 7808, 8296, 8784, 9008, 9333, 9571, 9792, 10134, 11712, 12444, 13176, 13512, 14688, 15201, 16592, 17568, 18016, 18666, 19142, 19584, 20268, 23424, 24888, 26352, 27024, 27999, 28713, 29376, 30402, 33184, 34343, 35136, 36032, 37332, 38284, 40536, 49776, 52704, 54048, 55998, 57426, 58752, 60804, 66368, 68686, 70272, 72064, 74664, 76568, 81072, 86139, 99552, 103029, 105408, 108096, 111996, 114852, 121608, 132736, 137372, 149328, 153136, 162144, 172278, 199104, 206058, 210816, 216192, 223992, 229704, 243216, 258417, 274744, 298656, 306272, 309087, 324288, 344556, 398208, 412116, 447984, 459408, 486432, 516834, 549488, 583831, 597312, 612544, 618174, 648576, 689112, 824232, 895968, 918816, 927261, 972864, 1033668, 1098976, 1167662, 1194624, 1225088, 1236348, 1378224, 1648464, 1751493, 1791936, 1837632, 1854522, 1945728, 2067336, 2197952, 2335324, 2472696, 2756448, 3296928, 3502986, 3583872, 3675264, 3709044, 4134672, 4395904, 4670648, 4945392, 5254479, 5512896, 6593856, 7005972, 7418088, 8269344, 9341296, 9890784, 10508958, 11025792, 13187712, 14011944, 14836176, 15763437, 16538688, 18682592, 19781568, 21017916, 28023888, 29672352, 31526874, 33077376, 37365184, 39563136, 42035832, 56047776, 59344704, 63053748, 74730368, 84071664, 112095552, 118689408, 126107496, 168143328, 224191104, 252214992, 336286656, 504429984, 672573312, 1008859968, 2017719936]

約数ペア:

[(1, 2017719936), (2, 1008859968), (3, 672573312), (4, 504429984), (6, 336286656), (8, 252214992), (9, 224191104), (12, 168143328), (16, 126107496), (17, 118689408), (18, 112095552), (24, 84071664), (27, 74730368), (32, 63053748), (34, 59344704), (36, 56047776), (48, 42035832), (51, 39563136), (54, 37365184), (61, 33077376), (64, 31526874), (68, 29672352), (72, 28023888), (96, 21017916), (102, 19781568), (108, 18682592), (122, 16538688), (128, 15763437), (136, 14836176), (144, 14011944), (153, 13187712), (183, 11025792), (192, 10508958), (204, 9890784), (216, 9341296), (244, 8269344), (272, 7418088), (288, 7005972), (306, 6593856), (366, 5512896), (384, 5254479), (408, 4945392), (432, 4670648), (459, 4395904), (488, 4134672), (544, 3709044), (549, 3675264), (563, 3583872), (576, 3502986), (612, 3296928), (732, 2756448), (816, 2472696), (864, 2335324), (918, 2197952), (976, 2067336), (1037, 1945728), (1088, 1854522), (1098, 1837632), (1126, 1791936), (1152, 1751493), (1224, 1648464), (1464, 1378224), (1632, 1236348), (1647, 1225088), (1689, 1194624), (1728, 1167662), (1836, 1098976), (1952, 1033668), (2074, 972864), (2176, 927261), (2196, 918816), (2252, 895968), (2448, 824232), (2928, 689112), (3111, 648576), (3264, 618174), (3294, 612544), (3378, 597312), (3456, 583831), (3672, 549488), (3904, 516834), (4148, 486432), (4392, 459408), (4504, 447984), (4896, 412116), (5067, 398208), (5856, 344556), (6222, 324288), (6528, 309087), (6588, 306272), (6756, 298656), (7344, 274744), (7808, 258417), (8296, 243216), (8784, 229704), (9008, 223992), (9333, 216192), (9571, 210816), (9792, 206058), (10134, 199104), (11712, 172278), (12444, 162144), (13176, 153136), (13512, 149328), (14688, 137372), (15201, 132736), (16592, 121608), (17568, 114852), (18016, 111996), (18666, 108096), (19142, 105408), (19584, 103029), (20268, 99552), (23424, 86139), (24888, 81072), (26352, 76568), (27024, 74664), (27999, 72064), (28713, 70272), (29376, 68686), (30402, 66368), (33184, 60804), (34343, 58752), (35136, 57426), (36032, 55998), (37332, 54048), (38284, 52704), (40536, 49776)]