1254098274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 128

約数和(自身を含む): 3044708352

約数和(自身を除く): 1790610078

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 47, 66, 78, 94, 137, 141, 143, 227, 274, 282, 286, 411, 429, 454, 517, 611, 681, 822, 858, 1034, 1222, 1362, 1507, 1551, 1781, 1833, 2497, 2951, 3014, 3102, 3562, 3666, 4521, 4994, 5343, 5902, 6439, 6721, 7491, 8853, 9042, 10669, 10686, 12878, 13442, 14982, 17706, 19317, 19591, 20163, 21338, 31099, 32007, 32461, 38634, 39182, 40326, 58773, 62198, 64014, 64922, 70829, 83707, 93297, 97383, 117359, 117546, 138697, 141658, 167414, 186594, 194766, 212487, 234718, 251121, 277394, 342089, 352077, 404287, 416091, 424974, 502242, 684178, 704154, 808574, 832182, 920777, 1026267, 1212861, 1461653, 1525667, 1841554, 2052534, 2425722, 2762331, 2923306, 3051334, 4384959, 4447157, 4577001, 5524662, 8769918, 8894314, 9154002, 13341471, 16078183, 19001489, 26682942, 32156366, 38002978, 48234549, 57004467, 96469098, 114008934, 209016379, 418032758, 627049137, 1254098274]

約数ペア:

[(1, 1254098274), (2, 627049137), (3, 418032758), (6, 209016379), (11, 114008934), (13, 96469098), (22, 57004467), (26, 48234549), (33, 38002978), (39, 32156366), (47, 26682942), (66, 19001489), (78, 16078183), (94, 13341471), (137, 9154002), (141, 8894314), (143, 8769918), (227, 5524662), (274, 4577001), (282, 4447157), (286, 4384959), (411, 3051334), (429, 2923306), (454, 2762331), (517, 2425722), (611, 2052534), (681, 1841554), (822, 1525667), (858, 1461653), (1034, 1212861), (1222, 1026267), (1362, 920777), (1507, 832182), (1551, 808574), (1781, 704154), (1833, 684178), (2497, 502242), (2951, 424974), (3014, 416091), (3102, 404287), (3562, 352077), (3666, 342089), (4521, 277394), (4994, 251121), (5343, 234718), (5902, 212487), (6439, 194766), (6721, 186594), (7491, 167414), (8853, 141658), (9042, 138697), (10669, 117546), (10686, 117359), (12878, 97383), (13442, 93297), (14982, 83707), (17706, 70829), (19317, 64922), (19591, 64014), (20163, 62198), (21338, 58773), (31099, 40326), (32007, 39182), (32461, 38634)]