2017848672

素因数分解:

$2^5\times 3^8\times 7^1\times {\mathrm{1373}}^1$

素因数の和:1414

約数の個数: 216

約数和(自身を含む): 6814853136

約数和(自身を除く): 4797004464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1373, 1458, 1512, 1701, 1944, 2016, 2187, 2268, 2592, 2746, 2916, 3024, 3402, 3888, 4119, 4374, 4536, 5103, 5492, 5832, 6048, 6561, 6804, 7776, 8238, 8748, 9072, 9611, 10206, 10984, 11664, 12357, 13122, 13608, 15309, 16476, 17496, 18144, 19222, 20412, 21968, 23328, 24714, 26244, 27216, 28833, 30618, 32952, 34992, 37071, 38444, 40824, 43936, 45927, 49428, 52488, 54432, 57666, 61236, 65904, 69984, 74142, 76888, 81648, 86499, 91854, 98856, 104976, 111213, 115332, 122472, 131808, 148284, 153776, 163296, 172998, 183708, 197712, 209952, 222426, 230664, 244944, 259497, 296568, 307552, 333639, 345996, 367416, 395424, 444852, 461328, 489888, 518994, 593136, 667278, 691992, 734832, 778491, 889704, 922656, 1000917, 1037988, 1186272, 1334556, 1383984, 1469664, 1556982, 1779408, 2001834, 2075976, 2335473, 2669112, 2767968, 3002751, 3113964, 3558816, 4003668, 4151952, 4670946, 5338224, 6005502, 6227928, 7006419, 8007336, 8303904, 9008253, 9341892, 10676448, 12011004, 12455856, 14012838, 16014672, 18016506, 18683784, 21019257, 24022008, 24911712, 28025676, 32029344, 36033012, 37367568, 42038514, 48044016, 56051352, 63057771, 72066024, 74735136, 84077028, 96088032, 112102704, 126115542, 144132048, 168154056, 224205408, 252231084, 288264096, 336308112, 504462168, 672616224, 1008924336, 2017848672]

約数ペア:

[(1, 2017848672), (2, 1008924336), (3, 672616224), (4, 504462168), (6, 336308112), (7, 288264096), (8, 252231084), (9, 224205408), (12, 168154056), (14, 144132048), (16, 126115542), (18, 112102704), (21, 96088032), (24, 84077028), (27, 74735136), (28, 72066024), (32, 63057771), (36, 56051352), (42, 48044016), (48, 42038514), (54, 37367568), (56, 36033012), (63, 32029344), (72, 28025676), (81, 24911712), (84, 24022008), (96, 21019257), (108, 18683784), (112, 18016506), (126, 16014672), (144, 14012838), (162, 12455856), (168, 12011004), (189, 10676448), (216, 9341892), (224, 9008253), (243, 8303904), (252, 8007336), (288, 7006419), (324, 6227928), (336, 6005502), (378, 5338224), (432, 4670946), (486, 4151952), (504, 4003668), (567, 3558816), (648, 3113964), (672, 3002751), (729, 2767968), (756, 2669112), (864, 2335473), (972, 2075976), (1008, 2001834), (1134, 1779408), (1296, 1556982), (1373, 1469664), (1458, 1383984), (1512, 1334556), (1701, 1186272), (1944, 1037988), (2016, 1000917), (2187, 922656), (2268, 889704), (2592, 778491), (2746, 734832), (2916, 691992), (3024, 667278), (3402, 593136), (3888, 518994), (4119, 489888), (4374, 461328), (4536, 444852), (5103, 395424), (5492, 367416), (5832, 345996), (6048, 333639), (6561, 307552), (6804, 296568), (7776, 259497), (8238, 244944), (8748, 230664), (9072, 222426), (9611, 209952), (10206, 197712), (10984, 183708), (11664, 172998), (12357, 163296), (13122, 153776), (13608, 148284), (15309, 131808), (16476, 122472), (17496, 115332), (18144, 111213), (19222, 104976), (20412, 98856), (21968, 91854), (23328, 86499), (24714, 81648), (26244, 76888), (27216, 74142), (28833, 69984), (30618, 65904), (32952, 61236), (34992, 57666), (37071, 54432), (38444, 52488), (40824, 49428), (43936, 45927)]