427823088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:676

約数の個数: 240

約数和(自身を含む): 1472405760

約数和(自身を除く): 1044582672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 121, 132, 136, 154, 168, 176, 187, 204, 231, 238, 242, 264, 272, 308, 336, 357, 363, 374, 408, 462, 476, 484, 528, 561, 616, 619, 714, 726, 748, 816, 847, 924, 952, 968, 1122, 1232, 1238, 1309, 1428, 1452, 1496, 1694, 1848, 1857, 1904, 1936, 2057, 2244, 2476, 2541, 2618, 2856, 2904, 2992, 3388, 3696, 3714, 3927, 4114, 4333, 4488, 4952, 5082, 5236, 5712, 5808, 6171, 6776, 6809, 7428, 7854, 8228, 8666, 8976, 9904, 10164, 10472, 10523, 12342, 12999, 13552, 13618, 14399, 14856, 15708, 16456, 17332, 20328, 20427, 20944, 21046, 24684, 25998, 27236, 28798, 29712, 31416, 31569, 32912, 34664, 40656, 40854, 42092, 43197, 47663, 49368, 51996, 54472, 57596, 62832, 63138, 69328, 73661, 74899, 81708, 84184, 86394, 95326, 98736, 103992, 108944, 115192, 115753, 126276, 142989, 147322, 149798, 163416, 168368, 172788, 190652, 207984, 220983, 224697, 230384, 231506, 252552, 285978, 294644, 299596, 326832, 345576, 347259, 381304, 441966, 449394, 463012, 505104, 524293, 571956, 589288, 599192, 691152, 694518, 762608, 810271, 883932, 898788, 926024, 1048586, 1143912, 1178576, 1198384, 1273283, 1389036, 1572879, 1620542, 1767864, 1797576, 1852048, 2097172, 2287824, 2430813, 2546566, 2778072, 3145758, 3241084, 3535728, 3595152, 3819849, 4194344, 4861626, 5093132, 5556144, 6291516, 6482168, 7639698, 8388688, 8912981, 9723252, 10186264, 12583032, 12964336, 15279396, 17825962, 19446504, 20372528, 25166064, 26738943, 30558792, 35651924, 38893008, 53477886, 61117584, 71303848, 106955772, 142607696, 213911544, 427823088]

約数ペア:

[(1, 427823088), (2, 213911544), (3, 142607696), (4, 106955772), (6, 71303848), (7, 61117584), (8, 53477886), (11, 38893008), (12, 35651924), (14, 30558792), (16, 26738943), (17, 25166064), (21, 20372528), (22, 19446504), (24, 17825962), (28, 15279396), (33, 12964336), (34, 12583032), (42, 10186264), (44, 9723252), (48, 8912981), (51, 8388688), (56, 7639698), (66, 6482168), (68, 6291516), (77, 5556144), (84, 5093132), (88, 4861626), (102, 4194344), (112, 3819849), (119, 3595152), (121, 3535728), (132, 3241084), (136, 3145758), (154, 2778072), (168, 2546566), (176, 2430813), (187, 2287824), (204, 2097172), (231, 1852048), (238, 1797576), (242, 1767864), (264, 1620542), (272, 1572879), (308, 1389036), (336, 1273283), (357, 1198384), (363, 1178576), (374, 1143912), (408, 1048586), (462, 926024), (476, 898788), (484, 883932), (528, 810271), (561, 762608), (616, 694518), (619, 691152), (714, 599192), (726, 589288), (748, 571956), (816, 524293), (847, 505104), (924, 463012), (952, 449394), (968, 441966), (1122, 381304), (1232, 347259), (1238, 345576), (1309, 326832), (1428, 299596), (1452, 294644), (1496, 285978), (1694, 252552), (1848, 231506), (1857, 230384), (1904, 224697), (1936, 220983), (2057, 207984), (2244, 190652), (2476, 172788), (2541, 168368), (2618, 163416), (2856, 149798), (2904, 147322), (2992, 142989), (3388, 126276), (3696, 115753), (3714, 115192), (3927, 108944), (4114, 103992), (4333, 98736), (4488, 95326), (4952, 86394), (5082, 84184), (5236, 81708), (5712, 74899), (5808, 73661), (6171, 69328), (6776, 63138), (6809, 62832), (7428, 57596), (7854, 54472), (8228, 51996), (8666, 49368), (8976, 47663), (9904, 43197), (10164, 42092), (10472, 40854), (10523, 40656), (12342, 34664), (12999, 32912), (13552, 31569), (13618, 31416), (14399, 29712), (14856, 28798), (15708, 27236), (16456, 25998), (17332, 24684), (20328, 21046), (20427, 20944)]