225514588376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{1019}}^1\times {\mathrm{1297}}^1$

素因数の和:2617

約数の個数: 128

約数和(自身を含む): 530007667200

約数和(自身を除く): 304493078824

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 277, 308, 554, 616, 1019, 1108, 1297, 1939, 2038, 2216, 2594, 3047, 3878, 4076, 5188, 6094, 7133, 7756, 8152, 9079, 10376, 11209, 12188, 14266, 14267, 15512, 18158, 21329, 22418, 24376, 28532, 28534, 36316, 42658, 44836, 57064, 57068, 72632, 78463, 85316, 89672, 99869, 114136, 156926, 170632, 199738, 282263, 313852, 359269, 399476, 564526, 627704, 718538, 798952, 1129052, 1321643, 1437076, 1975841, 2258104, 2514883, 2643286, 2874152, 3104893, 3951682, 3951959, 5029766, 5286572, 6209786, 7903364, 7903918, 9251501, 10059532, 10573144, 12419572, 14538073, 15806728, 15807836, 18503002, 20119064, 21734251, 24839144, 27663713, 29076146, 31615672, 37006004, 43468502, 55327426, 58152292, 74012008, 86937004, 101766511, 110654852, 116304584, 173874008, 203533022, 221309704, 366095111, 407066044, 732190222, 814132088, 1464380444, 2562665777, 2928760888, 4027046221, 5125331554, 8054092442, 10250663108, 16108184884, 20501326216, 28189323547, 32216369768, 56378647094, 112757294188, 225514588376]

約数ペア:

[(1, 225514588376), (2, 112757294188), (4, 56378647094), (7, 32216369768), (8, 28189323547), (11, 20501326216), (14, 16108184884), (22, 10250663108), (28, 8054092442), (44, 5125331554), (56, 4027046221), (77, 2928760888), (88, 2562665777), (154, 1464380444), (277, 814132088), (308, 732190222), (554, 407066044), (616, 366095111), (1019, 221309704), (1108, 203533022), (1297, 173874008), (1939, 116304584), (2038, 110654852), (2216, 101766511), (2594, 86937004), (3047, 74012008), (3878, 58152292), (4076, 55327426), (5188, 43468502), (6094, 37006004), (7133, 31615672), (7756, 29076146), (8152, 27663713), (9079, 24839144), (10376, 21734251), (11209, 20119064), (12188, 18503002), (14266, 15807836), (14267, 15806728), (15512, 14538073), (18158, 12419572), (21329, 10573144), (22418, 10059532), (24376, 9251501), (28532, 7903918), (28534, 7903364), (36316, 6209786), (42658, 5286572), (44836, 5029766), (57064, 3951959), (57068, 3951682), (72632, 3104893), (78463, 2874152), (85316, 2643286), (89672, 2514883), (99869, 2258104), (114136, 1975841), (156926, 1437076), (170632, 1321643), (199738, 1129052), (282263, 798952), (313852, 718538), (359269, 627704), (399476, 564526)]