109468576

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 278510400

約数和(自身を除く): 169041824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 89, 112, 119, 133, 136, 152, 178, 224, 238, 266, 272, 289, 304, 323, 356, 476, 532, 544, 578, 608, 623, 646, 712, 952, 1064, 1156, 1246, 1292, 1424, 1513, 1691, 1904, 2023, 2128, 2261, 2312, 2492, 2584, 2848, 3026, 3382, 3808, 4046, 4256, 4522, 4624, 4984, 5168, 5491, 6052, 6764, 8092, 9044, 9248, 9968, 10336, 10591, 10982, 11837, 12104, 13528, 16184, 18088, 19936, 21182, 21964, 23674, 24208, 25721, 27056, 28747, 32368, 36176, 38437, 42364, 43928, 47348, 48416, 51442, 54112, 57494, 64736, 72352, 76874, 84728, 87856, 94696, 102884, 114988, 153748, 169456, 175712, 180047, 189392, 201229, 205768, 229976, 307496, 338912, 360094, 378784, 402458, 411536, 459952, 488699, 614992, 720188, 804916, 823072, 919904, 977398, 1229984, 1440376, 1609832, 1954796, 2880752, 3219664, 3420893, 3909592, 5761504, 6439328, 6841786, 7819184, 13683572, 15638368, 27367144, 54734288, 109468576]

約数ペア:

[(1, 109468576), (2, 54734288), (4, 27367144), (7, 15638368), (8, 13683572), (14, 7819184), (16, 6841786), (17, 6439328), (19, 5761504), (28, 3909592), (32, 3420893), (34, 3219664), (38, 2880752), (56, 1954796), (68, 1609832), (76, 1440376), (89, 1229984), (112, 977398), (119, 919904), (133, 823072), (136, 804916), (152, 720188), (178, 614992), (224, 488699), (238, 459952), (266, 411536), (272, 402458), (289, 378784), (304, 360094), (323, 338912), (356, 307496), (476, 229976), (532, 205768), (544, 201229), (578, 189392), (608, 180047), (623, 175712), (646, 169456), (712, 153748), (952, 114988), (1064, 102884), (1156, 94696), (1246, 87856), (1292, 84728), (1424, 76874), (1513, 72352), (1691, 64736), (1904, 57494), (2023, 54112), (2128, 51442), (2261, 48416), (2312, 47348), (2492, 43928), (2584, 42364), (2848, 38437), (3026, 36176), (3382, 32368), (3808, 28747), (4046, 27056), (4256, 25721), (4522, 24208), (4624, 23674), (4984, 21964), (5168, 21182), (5491, 19936), (6052, 18088), (6764, 16184), (8092, 13528), (9044, 12104), (9248, 11837), (9968, 10982), (10336, 10591)]