274037988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1291}}^1$

素因数の和:1350

約数の個数: 108

約数和(自身を含む): 785634192

約数和(自身を除く): 511596204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 361, 399, 532, 588, 722, 798, 931, 1083, 1291, 1444, 1596, 1862, 2166, 2527, 2582, 2793, 3724, 3873, 4332, 5054, 5164, 5586, 7581, 7746, 9037, 10108, 11172, 15162, 15492, 17689, 18074, 24529, 27111, 30324, 35378, 36148, 49058, 53067, 54222, 63259, 70756, 73587, 98116, 106134, 108444, 126518, 147174, 171703, 189777, 212268, 253036, 294348, 343406, 379554, 466051, 515109, 686812, 759108, 932102, 1030218, 1201921, 1398153, 1864204, 2060436, 2403842, 2796306, 3262357, 3605763, 4807684, 5592612, 6524714, 7211526, 9787071, 13049428, 14423052, 19574142, 22836499, 39148284, 45672998, 68509497, 91345996, 137018994, 274037988]

約数ペア:

[(1, 274037988), (2, 137018994), (3, 91345996), (4, 68509497), (6, 45672998), (7, 39148284), (12, 22836499), (14, 19574142), (19, 14423052), (21, 13049428), (28, 9787071), (38, 7211526), (42, 6524714), (49, 5592612), (57, 4807684), (76, 3605763), (84, 3262357), (98, 2796306), (114, 2403842), (133, 2060436), (147, 1864204), (196, 1398153), (228, 1201921), (266, 1030218), (294, 932102), (361, 759108), (399, 686812), (532, 515109), (588, 466051), (722, 379554), (798, 343406), (931, 294348), (1083, 253036), (1291, 212268), (1444, 189777), (1596, 171703), (1862, 147174), (2166, 126518), (2527, 108444), (2582, 106134), (2793, 98116), (3724, 73587), (3873, 70756), (4332, 63259), (5054, 54222), (5164, 53067), (5586, 49058), (7581, 36148), (7746, 35378), (9037, 30324), (10108, 27111), (11172, 24529), (15162, 18074), (15492, 17689)]