8648689728

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{823}}^1\times {\mathrm{1117}}^1$

素因数の和:1969

約数の個数: 168

約数和(自身を含む): 26675193792

約数和(自身を除く): 18026504064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 823, 1117, 1176, 1344, 1568, 1646, 2234, 2352, 2469, 3136, 3292, 3351, 4468, 4704, 4938, 5761, 6584, 6702, 7819, 8936, 9408, 9876, 11522, 13168, 13404, 15638, 17283, 17872, 19752, 23044, 23457, 26336, 26808, 31276, 34566, 35744, 39504, 40327, 46088, 46914, 52672, 53616, 54733, 62552, 69132, 71488, 79008, 80654, 92176, 93828, 107232, 109466, 120981, 125104, 138264, 158016, 161308, 164199, 184352, 187656, 214464, 218932, 241962, 250208, 276528, 322616, 328398, 368704, 375312, 437864, 483924, 500416, 553056, 645232, 656796, 750624, 875728, 919291, 967848, 1106112, 1290464, 1313592, 1501248, 1751456, 1838582, 1935696, 2580928, 2627184, 2757873, 3502912, 3677164, 3871392, 5254368, 5515746, 6435037, 7354328, 7742784, 10508736, 11031492, 12870074, 14708656, 19305111, 22062984, 25740148, 29417312, 38610222, 44125968, 45045259, 51480296, 58834624, 77220444, 88251936, 90090518, 102960592, 135135777, 154440888, 176503872, 180181036, 205921184, 270271554, 308881776, 360362072, 411842368, 540543108, 617763552, 720724144, 1081086216, 1235527104, 1441448288, 2162172432, 2882896576, 4324344864, 8648689728]

約数ペア:

[(1, 8648689728), (2, 4324344864), (3, 2882896576), (4, 2162172432), (6, 1441448288), (7, 1235527104), (8, 1081086216), (12, 720724144), (14, 617763552), (16, 540543108), (21, 411842368), (24, 360362072), (28, 308881776), (32, 270271554), (42, 205921184), (48, 180181036), (49, 176503872), (56, 154440888), (64, 135135777), (84, 102960592), (96, 90090518), (98, 88251936), (112, 77220444), (147, 58834624), (168, 51480296), (192, 45045259), (196, 44125968), (224, 38610222), (294, 29417312), (336, 25740148), (392, 22062984), (448, 19305111), (588, 14708656), (672, 12870074), (784, 11031492), (823, 10508736), (1117, 7742784), (1176, 7354328), (1344, 6435037), (1568, 5515746), (1646, 5254368), (2234, 3871392), (2352, 3677164), (2469, 3502912), (3136, 2757873), (3292, 2627184), (3351, 2580928), (4468, 1935696), (4704, 1838582), (4938, 1751456), (5761, 1501248), (6584, 1313592), (6702, 1290464), (7819, 1106112), (8936, 967848), (9408, 919291), (9876, 875728), (11522, 750624), (13168, 656796), (13404, 645232), (15638, 553056), (17283, 500416), (17872, 483924), (19752, 437864), (23044, 375312), (23457, 368704), (26336, 328398), (26808, 322616), (31276, 276528), (34566, 250208), (35744, 241962), (39504, 218932), (40327, 214464), (46088, 187656), (46914, 184352), (52672, 164199), (53616, 161308), (54733, 158016), (62552, 138264), (69132, 125104), (71488, 120981), (79008, 109466), (80654, 107232), (92176, 93828)]