20222091792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{115963}}^1$

素因数の和:116157

約数の個数: 120

約数和(自身を含む): 65053020864

約数和(自身を除く): 44830929072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 173, 252, 336, 346, 504, 519, 692, 1008, 1038, 1211, 1384, 1557, 2076, 2422, 2768, 3114, 3633, 4152, 4844, 6228, 7266, 8304, 9688, 10899, 12456, 14532, 19376, 21798, 24912, 29064, 43596, 58128, 87192, 115963, 174384, 231926, 347889, 463852, 695778, 811741, 927704, 1043667, 1391556, 1623482, 1855408, 2087334, 2435223, 2783112, 3246964, 4174668, 4870446, 5566224, 6493928, 7305669, 8349336, 9740892, 12987856, 14611338, 16698672, 19481784, 20061599, 29222676, 38963568, 40123198, 58445352, 60184797, 80246396, 116890704, 120369594, 140431193, 160492792, 180554391, 240739188, 280862386, 320985584, 361108782, 421293579, 481478376, 561724772, 722217564, 842587158, 962956752, 1123449544, 1263880737, 1444435128, 1685174316, 2246899088, 2527761474, 2888870256, 3370348632, 5055522948, 6740697264, 10111045896, 20222091792]

約数ペア:

[(1, 20222091792), (2, 10111045896), (3, 6740697264), (4, 5055522948), (6, 3370348632), (7, 2888870256), (8, 2527761474), (9, 2246899088), (12, 1685174316), (14, 1444435128), (16, 1263880737), (18, 1123449544), (21, 962956752), (24, 842587158), (28, 722217564), (36, 561724772), (42, 481478376), (48, 421293579), (56, 361108782), (63, 320985584), (72, 280862386), (84, 240739188), (112, 180554391), (126, 160492792), (144, 140431193), (168, 120369594), (173, 116890704), (252, 80246396), (336, 60184797), (346, 58445352), (504, 40123198), (519, 38963568), (692, 29222676), (1008, 20061599), (1038, 19481784), (1211, 16698672), (1384, 14611338), (1557, 12987856), (2076, 9740892), (2422, 8349336), (2768, 7305669), (3114, 6493928), (3633, 5566224), (4152, 4870446), (4844, 4174668), (6228, 3246964), (7266, 2783112), (8304, 2435223), (9688, 2087334), (10899, 1855408), (12456, 1623482), (14532, 1391556), (19376, 1043667), (21798, 927704), (24912, 811741), (29064, 695778), (43596, 463852), (58128, 347889), (87192, 231926), (115963, 174384)]