1340693368

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 3032386560

約数和(自身を除く): 1691693192

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 167, 184, 271, 322, 334, 529, 542, 644, 668, 1058, 1084, 1169, 1288, 1336, 1897, 2116, 2168, 2338, 3703, 3794, 3841, 4232, 4676, 6233, 7406, 7588, 7682, 9352, 12466, 14812, 15176, 15364, 24932, 26887, 29624, 30728, 43631, 45257, 49864, 53774, 87262, 88343, 90514, 107548, 143359, 174524, 176686, 181028, 215096, 286718, 316799, 349048, 353372, 362056, 573436, 618401, 633598, 706744, 1003513, 1040911, 1146872, 1236802, 1267196, 2007026, 2081822, 2473604, 2534392, 4014052, 4163644, 4947208, 7286377, 8028104, 8327288, 14572754, 23940953, 29145508, 47881906, 58291016, 95763812, 167586671, 191527624, 335173342, 670346684, 1340693368]

約数ペア:

[(1, 1340693368), (2, 670346684), (4, 335173342), (7, 191527624), (8, 167586671), (14, 95763812), (23, 58291016), (28, 47881906), (46, 29145508), (56, 23940953), (92, 14572754), (161, 8327288), (167, 8028104), (184, 7286377), (271, 4947208), (322, 4163644), (334, 4014052), (529, 2534392), (542, 2473604), (644, 2081822), (668, 2007026), (1058, 1267196), (1084, 1236802), (1169, 1146872), (1288, 1040911), (1336, 1003513), (1897, 706744), (2116, 633598), (2168, 618401), (2338, 573436), (3703, 362056), (3794, 353372), (3841, 349048), (4232, 316799), (4676, 286718), (6233, 215096), (7406, 181028), (7588, 176686), (7682, 174524), (9352, 143359), (12466, 107548), (14812, 90514), (15176, 88343), (15364, 87262), (24932, 53774), (26887, 49864), (29624, 45257), (30728, 43631)]