46878160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{863}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 125991936

約数和(自身を除く): 79113776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 863, 970, 1358, 1552, 1726, 1940, 2716, 3395, 3452, 3880, 4315, 5432, 6041, 6790, 6904, 7760, 8630, 10864, 12082, 13580, 13808, 17260, 24164, 27160, 30205, 34520, 48328, 54320, 60410, 69040, 83711, 96656, 120820, 167422, 241640, 334844, 418555, 483280, 585977, 669688, 837110, 1171954, 1339376, 1674220, 2343908, 2929885, 3348440, 4687816, 5859770, 6696880, 9375632, 11719540, 23439080, 46878160]

約数ペア:

[(1, 46878160), (2, 23439080), (4, 11719540), (5, 9375632), (7, 6696880), (8, 5859770), (10, 4687816), (14, 3348440), (16, 2929885), (20, 2343908), (28, 1674220), (35, 1339376), (40, 1171954), (56, 837110), (70, 669688), (80, 585977), (97, 483280), (112, 418555), (140, 334844), (194, 241640), (280, 167422), (388, 120820), (485, 96656), (560, 83711), (679, 69040), (776, 60410), (863, 54320), (970, 48328), (1358, 34520), (1552, 30205), (1726, 27160), (1940, 24164), (2716, 17260), (3395, 13808), (3452, 13580), (3880, 12082), (4315, 10864), (5432, 8630), (6041, 7760), (6790, 6904)]