1857156912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1321}}^1$

素因数の和:2099

約数の個数: 120

約数和(自身を含む): 5608960448

約数和(自身を除く): 3751803536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 751, 936, 1321, 1502, 1872, 2253, 2642, 3004, 3963, 4506, 5284, 6008, 6759, 7926, 9012, 9763, 10568, 11889, 12016, 13518, 15852, 17173, 18024, 19526, 21136, 23778, 27036, 29289, 31704, 34346, 36048, 39052, 47556, 51519, 54072, 58578, 63408, 68692, 78104, 87867, 95112, 103038, 108144, 117156, 137384, 154557, 156208, 175734, 190224, 206076, 234312, 274768, 309114, 351468, 412152, 468624, 618228, 702936, 824304, 992071, 1236456, 1405872, 1984142, 2472912, 2976213, 3968284, 5952426, 7936568, 8928639, 11904852, 12896923, 15873136, 17857278, 23809704, 25793846, 35714556, 38690769, 47619408, 51587692, 71429112, 77381538, 103175384, 116072307, 142858224, 154763076, 206350768, 232144614, 309526152, 464289228, 619052304, 928578456, 1857156912]

約数ペア:

[(1, 1857156912), (2, 928578456), (3, 619052304), (4, 464289228), (6, 309526152), (8, 232144614), (9, 206350768), (12, 154763076), (13, 142858224), (16, 116072307), (18, 103175384), (24, 77381538), (26, 71429112), (36, 51587692), (39, 47619408), (48, 38690769), (52, 35714556), (72, 25793846), (78, 23809704), (104, 17857278), (117, 15873136), (144, 12896923), (156, 11904852), (208, 8928639), (234, 7936568), (312, 5952426), (468, 3968284), (624, 2976213), (751, 2472912), (936, 1984142), (1321, 1405872), (1502, 1236456), (1872, 992071), (2253, 824304), (2642, 702936), (3004, 618228), (3963, 468624), (4506, 412152), (5284, 351468), (6008, 309114), (6759, 274768), (7926, 234312), (9012, 206076), (9763, 190224), (10568, 175734), (11889, 156208), (12016, 154557), (13518, 137384), (15852, 117156), (17173, 108144), (18024, 103038), (19526, 95112), (21136, 87867), (23778, 78104), (27036, 68692), (29289, 63408), (31704, 58578), (34346, 54072), (36048, 51519), (39052, 47556)]