1385351424

素因数分解:

$2^8\times 3^4\times {\mathrm{66809}}^1$

素因数の和:66837

約数の個数: 90

約数和(自身を含む): 4130929110

約数和(自身を除く): 2745577686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 66809, 133618, 200427, 267236, 400854, 534472, 601281, 801708, 1068944, 1202562, 1603416, 1803843, 2137888, 2405124, 3206832, 3607686, 4275776, 4810248, 5411529, 6413664, 7215372, 8551552, 9620496, 10823058, 12827328, 14430744, 17103104, 19240992, 21646116, 25654656, 28861488, 38481984, 43292232, 51309312, 57722976, 76963968, 86584464, 115445952, 153927936, 173168928, 230891904, 346337856, 461783808, 692675712, 1385351424]

約数ペア:

[(1, 1385351424), (2, 692675712), (3, 461783808), (4, 346337856), (6, 230891904), (8, 173168928), (9, 153927936), (12, 115445952), (16, 86584464), (18, 76963968), (24, 57722976), (27, 51309312), (32, 43292232), (36, 38481984), (48, 28861488), (54, 25654656), (64, 21646116), (72, 19240992), (81, 17103104), (96, 14430744), (108, 12827328), (128, 10823058), (144, 9620496), (162, 8551552), (192, 7215372), (216, 6413664), (256, 5411529), (288, 4810248), (324, 4275776), (384, 3607686), (432, 3206832), (576, 2405124), (648, 2137888), (768, 1803843), (864, 1603416), (1152, 1202562), (1296, 1068944), (1728, 801708), (2304, 601281), (2592, 534472), (3456, 400854), (5184, 267236), (6912, 200427), (10368, 133618), (20736, 66809)]