468623792

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4409}}^1$

素因数の和:4510

約数の個数: 80

約数和(自身を含む): 1133052480

約数和(自身を除く): 664428688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 3796, 4088, 4409, 6643, 7592, 8176, 8818, 13286, 15184, 17636, 26572, 30863, 35272, 53144, 57317, 61726, 70544, 106288, 114634, 123452, 229268, 246904, 321857, 401219, 458536, 493808, 643714, 802438, 917072, 1287428, 1604876, 2252999, 2574856, 3209752, 4184141, 4505998, 5149712, 6419504, 8368282, 9011996, 16736564, 18023992, 29288987, 33473128, 36047984, 58577974, 66946256, 117155948, 234311896, 468623792]

約数ペア:

[(1, 468623792), (2, 234311896), (4, 117155948), (7, 66946256), (8, 58577974), (13, 36047984), (14, 33473128), (16, 29288987), (26, 18023992), (28, 16736564), (52, 9011996), (56, 8368282), (73, 6419504), (91, 5149712), (104, 4505998), (112, 4184141), (146, 3209752), (182, 2574856), (208, 2252999), (292, 1604876), (364, 1287428), (511, 917072), (584, 802438), (728, 643714), (949, 493808), (1022, 458536), (1168, 401219), (1456, 321857), (1898, 246904), (2044, 229268), (3796, 123452), (4088, 114634), (4409, 106288), (6643, 70544), (7592, 61726), (8176, 57317), (8818, 53144), (13286, 35272), (15184, 30863), (17636, 26572)]