1036018016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 2433328128

約数和(自身を除く): 1397310112

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 263, 304, 341, 352, 361, 418, 496, 526, 589, 608, 682, 722, 836, 992, 1052, 1178, 1364, 1444, 1672, 2104, 2356, 2728, 2888, 2893, 3344, 3971, 4208, 4712, 4997, 5456, 5776, 5786, 6479, 6688, 7942, 8153, 8416, 9424, 9994, 10912, 11191, 11552, 11572, 12958, 15884, 16306, 18848, 19988, 22382, 23144, 25916, 31768, 32612, 39976, 44764, 46288, 51832, 54967, 63536, 65224, 79952, 89528, 89683, 92576, 94943, 103664, 109934, 123101, 127072, 130448, 154907, 159904, 179056, 179366, 189886, 207328, 219868, 246202, 260896, 309814, 358112, 358732, 379772, 439736, 492404, 619628, 717464, 759544, 879472, 984808, 1044373, 1239256, 1434928, 1519088, 1703977, 1758944, 1969616, 2088746, 2478512, 2869856, 2943233, 3038176, 3407954, 3939232, 4177492, 4957024, 5886466, 6815908, 8354984, 11772932, 13631816, 16709968, 23545864, 27263632, 32375563, 33419936, 47091728, 54527264, 64751126, 94183456, 129502252, 259004504, 518009008, 1036018016]

約数ペア:

[(1, 1036018016), (2, 518009008), (4, 259004504), (8, 129502252), (11, 94183456), (16, 64751126), (19, 54527264), (22, 47091728), (31, 33419936), (32, 32375563), (38, 27263632), (44, 23545864), (62, 16709968), (76, 13631816), (88, 11772932), (124, 8354984), (152, 6815908), (176, 5886466), (209, 4957024), (248, 4177492), (263, 3939232), (304, 3407954), (341, 3038176), (352, 2943233), (361, 2869856), (418, 2478512), (496, 2088746), (526, 1969616), (589, 1758944), (608, 1703977), (682, 1519088), (722, 1434928), (836, 1239256), (992, 1044373), (1052, 984808), (1178, 879472), (1364, 759544), (1444, 717464), (1672, 619628), (2104, 492404), (2356, 439736), (2728, 379772), (2888, 358732), (2893, 358112), (3344, 309814), (3971, 260896), (4208, 246202), (4712, 219868), (4997, 207328), (5456, 189886), (5776, 179366), (5786, 179056), (6479, 159904), (6688, 154907), (7942, 130448), (8153, 127072), (8416, 123101), (9424, 109934), (9994, 103664), (10912, 94943), (11191, 92576), (11552, 89683), (11572, 89528), (12958, 79952), (15884, 65224), (16306, 63536), (18848, 54967), (19988, 51832), (22382, 46288), (23144, 44764), (25916, 39976), (31768, 32612)]