125291628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{587}}^1$

素因数の和:633

約数の個数: 162

約数和(自身を含む): 405644148

約数和(自身を除く): 280352520

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 121, 126, 132, 147, 154, 196, 198, 231, 242, 252, 294, 308, 363, 396, 441, 462, 484, 539, 587, 588, 693, 726, 847, 882, 924, 1078, 1089, 1174, 1386, 1452, 1617, 1694, 1761, 1764, 2156, 2178, 2348, 2541, 2772, 3234, 3388, 3522, 4109, 4356, 4851, 5082, 5283, 5929, 6457, 6468, 7044, 7623, 8218, 9702, 10164, 10566, 11858, 12327, 12914, 15246, 16436, 17787, 19371, 19404, 21132, 23716, 24654, 25828, 28763, 30492, 35574, 36981, 38742, 45199, 49308, 53361, 57526, 58113, 71027, 71148, 73962, 77484, 86289, 90398, 106722, 115052, 116226, 135597, 142054, 147924, 172578, 180796, 213081, 213444, 232452, 258867, 271194, 284108, 316393, 345156, 406791, 426162, 497189, 517734, 542388, 632786, 639243, 813582, 852324, 949179, 994378, 1035468, 1265572, 1278486, 1491567, 1627164, 1898358, 1988756, 2556972, 2847537, 2983134, 3480323, 3796716, 4474701, 5695074, 5966268, 6960646, 8949402, 10440969, 11390148, 13921292, 17898804, 20881938, 31322907, 41763876, 62645814, 125291628]

約数ペア:

[(1, 125291628), (2, 62645814), (3, 41763876), (4, 31322907), (6, 20881938), (7, 17898804), (9, 13921292), (11, 11390148), (12, 10440969), (14, 8949402), (18, 6960646), (21, 5966268), (22, 5695074), (28, 4474701), (33, 3796716), (36, 3480323), (42, 2983134), (44, 2847537), (49, 2556972), (63, 1988756), (66, 1898358), (77, 1627164), (84, 1491567), (98, 1278486), (99, 1265572), (121, 1035468), (126, 994378), (132, 949179), (147, 852324), (154, 813582), (196, 639243), (198, 632786), (231, 542388), (242, 517734), (252, 497189), (294, 426162), (308, 406791), (363, 345156), (396, 316393), (441, 284108), (462, 271194), (484, 258867), (539, 232452), (587, 213444), (588, 213081), (693, 180796), (726, 172578), (847, 147924), (882, 142054), (924, 135597), (1078, 116226), (1089, 115052), (1174, 106722), (1386, 90398), (1452, 86289), (1617, 77484), (1694, 73962), (1761, 71148), (1764, 71027), (2156, 58113), (2178, 57526), (2348, 53361), (2541, 49308), (2772, 45199), (3234, 38742), (3388, 36981), (3522, 35574), (4109, 30492), (4356, 28763), (4851, 25828), (5082, 24654), (5283, 23716), (5929, 21132), (6457, 19404), (6468, 19371), (7044, 17787), (7623, 16436), (8218, 15246), (9702, 12914), (10164, 12327), (10566, 11858)]