680452416

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{24109}}^1$

素因数の和:24141

約数の個数: 126

約数和(自身を含む): 2268919770

約数和(自身を除く): 1588467354

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 24109, 28224, 48218, 72327, 96436, 144654, 168763, 192872, 216981, 289308, 337526, 385744, 433962, 506289, 578616, 675052, 771488, 867924, 1012578, 1157232, 1181341, 1350104, 1518867, 1542976, 1735848, 2025156, 2314464, 2362682, 2700208, 3037734, 3471696, 3544023, 4050312, 4628928, 4725364, 5400416, 6075468, 6943392, 7088046, 8100624, 9450728, 10632069, 10800832, 12150936, 13886784, 14176092, 16201248, 18901456, 21264138, 24301872, 28352184, 32402496, 37802912, 42528276, 48603744, 56704368, 75605824, 85056552, 97207488, 113408736, 170113104, 226817472, 340226208, 680452416]

約数ペア:

[(1, 680452416), (2, 340226208), (3, 226817472), (4, 170113104), (6, 113408736), (7, 97207488), (8, 85056552), (9, 75605824), (12, 56704368), (14, 48603744), (16, 42528276), (18, 37802912), (21, 32402496), (24, 28352184), (28, 24301872), (32, 21264138), (36, 18901456), (42, 16201248), (48, 14176092), (49, 13886784), (56, 12150936), (63, 10800832), (64, 10632069), (72, 9450728), (84, 8100624), (96, 7088046), (98, 6943392), (112, 6075468), (126, 5400416), (144, 4725364), (147, 4628928), (168, 4050312), (192, 3544023), (196, 3471696), (224, 3037734), (252, 2700208), (288, 2362682), (294, 2314464), (336, 2025156), (392, 1735848), (441, 1542976), (448, 1518867), (504, 1350104), (576, 1181341), (588, 1157232), (672, 1012578), (784, 867924), (882, 771488), (1008, 675052), (1176, 578616), (1344, 506289), (1568, 433962), (1764, 385744), (2016, 337526), (2352, 289308), (3136, 216981), (3528, 192872), (4032, 168763), (4704, 144654), (7056, 96436), (9408, 72327), (14112, 48218), (24109, 28224)]