681943488

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{86629}}^1$

素因数の和:86685

約数の個数: 56

約数和(自身を含む): 1848337680

約数和(自身を除く): 1166394192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 86629, 173258, 259887, 346516, 519774, 693032, 1039548, 1386064, 2079096, 2772128, 3551789, 4158192, 5544256, 7103578, 8316384, 10655367, 14207156, 16632768, 21310734, 28414312, 42621468, 56828624, 85242936, 113657248, 170485872, 227314496, 340971744, 681943488]

約数ペア:

[(1, 681943488), (2, 340971744), (3, 227314496), (4, 170485872), (6, 113657248), (8, 85242936), (12, 56828624), (16, 42621468), (24, 28414312), (32, 21310734), (41, 16632768), (48, 14207156), (64, 10655367), (82, 8316384), (96, 7103578), (123, 5544256), (164, 4158192), (192, 3551789), (246, 2772128), (328, 2079096), (492, 1386064), (656, 1039548), (984, 693032), (1312, 519774), (1968, 346516), (2624, 259887), (3936, 173258), (7872, 86629)]