578753136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9973}}^1$

素因数の和:10031

約数の個数: 120

約数和(自身を含む): 1800745856

約数和(自身を除く): 1221992720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 9973, 14508, 19344, 19946, 29016, 29919, 39892, 58032, 59838, 79784, 89757, 119676, 129649, 159568, 179514, 239352, 259298, 309163, 359028, 388947, 478704, 518596, 618326, 718056, 777894, 927489, 1037192, 1166841, 1236652, 1436112, 1555788, 1854978, 2074384, 2333682, 2473304, 2782467, 3111576, 3709956, 4019119, 4667364, 4946608, 5564934, 6223152, 7419912, 8038238, 9334728, 11129868, 12057357, 14839824, 16076476, 18669456, 22259736, 24114714, 32152952, 36172071, 44519472, 48229428, 64305904, 72344142, 96458856, 144688284, 192917712, 289376568, 578753136]

約数ペア:

[(1, 578753136), (2, 289376568), (3, 192917712), (4, 144688284), (6, 96458856), (8, 72344142), (9, 64305904), (12, 48229428), (13, 44519472), (16, 36172071), (18, 32152952), (24, 24114714), (26, 22259736), (31, 18669456), (36, 16076476), (39, 14839824), (48, 12057357), (52, 11129868), (62, 9334728), (72, 8038238), (78, 7419912), (93, 6223152), (104, 5564934), (117, 4946608), (124, 4667364), (144, 4019119), (156, 3709956), (186, 3111576), (208, 2782467), (234, 2473304), (248, 2333682), (279, 2074384), (312, 1854978), (372, 1555788), (403, 1436112), (468, 1236652), (496, 1166841), (558, 1037192), (624, 927489), (744, 777894), (806, 718056), (936, 618326), (1116, 518596), (1209, 478704), (1488, 388947), (1612, 359028), (1872, 309163), (2232, 259298), (2418, 239352), (3224, 179514), (3627, 159568), (4464, 129649), (4836, 119676), (6448, 89757), (7254, 79784), (9672, 59838), (9973, 58032), (14508, 39892), (19344, 29919), (19946, 29016)]