2768621688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79613}}^1$

素因数の和:79658

約数の個数: 128

約数和(自身を含む): 9171532800

約数和(自身を除く): 6402911112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11592, 17388, 34776, 79613, 159226, 238839, 318452, 477678, 557291, 636904, 716517, 955356, 1114582, 1433034, 1671873, 1831099, 1910712, 2149551, 2229164, 2866068, 3343746, 3662198, 4299102, 4458328, 5015619, 5493297, 5732136, 6687492, 7324396, 8598204, 10031238, 10986594, 12817693, 13374984, 14648792, 15046857, 16479891, 17196408, 20062476, 21973188, 25635386, 30093714, 32959782, 38453079, 40124952, 43946376, 49439673, 51270772, 60187428, 65919564, 76906158, 98879346, 102541544, 115359237, 120374856, 131839128, 153812316, 197758692, 230718474, 307624632, 346077711, 395517384, 461436948, 692155422, 922873896, 1384310844, 2768621688]

約数ペア:

[(1, 2768621688), (2, 1384310844), (3, 922873896), (4, 692155422), (6, 461436948), (7, 395517384), (8, 346077711), (9, 307624632), (12, 230718474), (14, 197758692), (18, 153812316), (21, 131839128), (23, 120374856), (24, 115359237), (27, 102541544), (28, 98879346), (36, 76906158), (42, 65919564), (46, 60187428), (54, 51270772), (56, 49439673), (63, 43946376), (69, 40124952), (72, 38453079), (84, 32959782), (92, 30093714), (108, 25635386), (126, 21973188), (138, 20062476), (161, 17196408), (168, 16479891), (184, 15046857), (189, 14648792), (207, 13374984), (216, 12817693), (252, 10986594), (276, 10031238), (322, 8598204), (378, 7324396), (414, 6687492), (483, 5732136), (504, 5493297), (552, 5015619), (621, 4458328), (644, 4299102), (756, 3662198), (828, 3343746), (966, 2866068), (1242, 2229164), (1288, 2149551), (1449, 1910712), (1512, 1831099), (1656, 1671873), (1932, 1433034), (2484, 1114582), (2898, 955356), (3864, 716517), (4347, 636904), (4968, 557291), (5796, 477678), (8694, 318452), (11592, 238839), (17388, 159226), (34776, 79613)]