859551032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4639}}^1$

素因数の和:4740

約数の個数: 64

約数和(自身を含む): 1804032000

約数和(自身を除く): 944480968

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 53, 76, 92, 106, 152, 184, 212, 424, 437, 874, 1007, 1219, 1748, 2014, 2438, 3496, 4028, 4639, 4876, 8056, 9278, 9752, 18556, 23161, 37112, 46322, 88141, 92644, 106697, 176282, 185288, 213394, 245867, 352564, 426788, 491734, 705128, 853576, 983468, 1966936, 2027243, 4054486, 4671473, 5654941, 8108972, 9342946, 11309882, 16217944, 18685892, 22619764, 37371784, 45239528, 107443879, 214887758, 429775516, 859551032]

約数ペア:

[(1, 859551032), (2, 429775516), (4, 214887758), (8, 107443879), (19, 45239528), (23, 37371784), (38, 22619764), (46, 18685892), (53, 16217944), (76, 11309882), (92, 9342946), (106, 8108972), (152, 5654941), (184, 4671473), (212, 4054486), (424, 2027243), (437, 1966936), (874, 983468), (1007, 853576), (1219, 705128), (1748, 491734), (2014, 426788), (2438, 352564), (3496, 245867), (4028, 213394), (4639, 185288), (4876, 176282), (8056, 106697), (9278, 92644), (9752, 88141), (18556, 46322), (23161, 37112)]