1285369932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 288

約数和(自身を含む): 4105575936

約数和(自身を除く): 2820206004

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 43, 44, 51, 66, 68, 77, 84, 86, 102, 119, 121, 129, 132, 154, 172, 173, 187, 204, 231, 238, 242, 258, 301, 308, 346, 357, 363, 374, 462, 473, 476, 484, 516, 519, 561, 602, 692, 714, 726, 731, 748, 847, 903, 924, 946, 1038, 1122, 1204, 1211, 1309, 1419, 1428, 1452, 1462, 1694, 1806, 1892, 1903, 2057, 2076, 2193, 2244, 2422, 2541, 2618, 2838, 2924, 2941, 3311, 3388, 3612, 3633, 3806, 3927, 4114, 4386, 4844, 5082, 5117, 5203, 5236, 5676, 5709, 5882, 6171, 6622, 7266, 7439, 7612, 7854, 8041, 8228, 8772, 8823, 9933, 10164, 10234, 10406, 11418, 11764, 12342, 13244, 13321, 14399, 14532, 14878, 15351, 15609, 15708, 16082, 17646, 19866, 20468, 20587, 20812, 20933, 22317, 22836, 24123, 24684, 26642, 28798, 29756, 30702, 31218, 32164, 32351, 35292, 36421, 39732, 39963, 41174, 41866, 43197, 44634, 48246, 52073, 53284, 56287, 57596, 61404, 61761, 62436, 62799, 64702, 72842, 79926, 81829, 82348, 83732, 86394, 88451, 89268, 96492, 97053, 104146, 109263, 112574, 123522, 125598, 126463, 129404, 145684, 146531, 156219, 159852, 163658, 168861, 172788, 176902, 194106, 208292, 218526, 225148, 226457, 245487, 247044, 251196, 252926, 265353, 293062, 312438, 327316, 337722, 353804, 355861, 379389, 388212, 437052, 439593, 452914, 490974, 505852, 530706, 572803, 586124, 619157, 624876, 675444, 679371, 711722, 758778, 879186, 885241, 900119, 905828, 981948, 1061412, 1067583, 1145606, 1238314, 1358742, 1391093, 1423444, 1517556, 1718409, 1758372, 1770482, 1800238, 1857471, 2135166, 2291212, 2476628, 2491027, 2655723, 2700357, 2717484, 2782186, 3436818, 3540964, 3600476, 3714942, 4173279, 4270332, 4982054, 5311446, 5400714, 5564372, 6300833, 6873636, 7429884, 7473081, 8346558, 9737651, 9964108, 10622892, 10801428, 12601666, 14946162, 15302023, 16693116, 18902499, 19475302, 25203332, 29212953, 29892324, 30604046, 37804998, 38950604, 45906069, 58425906, 61208092, 75609996, 91812138, 107114161, 116851812, 183624276, 214228322, 321342483, 428456644, 642684966, 1285369932]

約数ペア:

[(1, 1285369932), (2, 642684966), (3, 428456644), (4, 321342483), (6, 214228322), (7, 183624276), (11, 116851812), (12, 107114161), (14, 91812138), (17, 75609996), (21, 61208092), (22, 58425906), (28, 45906069), (33, 38950604), (34, 37804998), (42, 30604046), (43, 29892324), (44, 29212953), (51, 25203332), (66, 19475302), (68, 18902499), (77, 16693116), (84, 15302023), (86, 14946162), (102, 12601666), (119, 10801428), (121, 10622892), (129, 9964108), (132, 9737651), (154, 8346558), (172, 7473081), (173, 7429884), (187, 6873636), (204, 6300833), (231, 5564372), (238, 5400714), (242, 5311446), (258, 4982054), (301, 4270332), (308, 4173279), (346, 3714942), (357, 3600476), (363, 3540964), (374, 3436818), (462, 2782186), (473, 2717484), (476, 2700357), (484, 2655723), (516, 2491027), (519, 2476628), (561, 2291212), (602, 2135166), (692, 1857471), (714, 1800238), (726, 1770482), (731, 1758372), (748, 1718409), (847, 1517556), (903, 1423444), (924, 1391093), (946, 1358742), (1038, 1238314), (1122, 1145606), (1204, 1067583), (1211, 1061412), (1309, 981948), (1419, 905828), (1428, 900119), (1452, 885241), (1462, 879186), (1694, 758778), (1806, 711722), (1892, 679371), (1903, 675444), (2057, 624876), (2076, 619157), (2193, 586124), (2244, 572803), (2422, 530706), (2541, 505852), (2618, 490974), (2838, 452914), (2924, 439593), (2941, 437052), (3311, 388212), (3388, 379389), (3612, 355861), (3633, 353804), (3806, 337722), (3927, 327316), (4114, 312438), (4386, 293062), (4844, 265353), (5082, 252926), (5117, 251196), (5203, 247044), (5236, 245487), (5676, 226457), (5709, 225148), (5882, 218526), (6171, 208292), (6622, 194106), (7266, 176902), (7439, 172788), (7612, 168861), (7854, 163658), (8041, 159852), (8228, 156219), (8772, 146531), (8823, 145684), (9933, 129404), (10164, 126463), (10234, 125598), (10406, 123522), (11418, 112574), (11764, 109263), (12342, 104146), (13244, 97053), (13321, 96492), (14399, 89268), (14532, 88451), (14878, 86394), (15351, 83732), (15609, 82348), (15708, 81829), (16082, 79926), (17646, 72842), (19866, 64702), (20468, 62799), (20587, 62436), (20812, 61761), (20933, 61404), (22317, 57596), (22836, 56287), (24123, 53284), (24684, 52073), (26642, 48246), (28798, 44634), (29756, 43197), (30702, 41866), (31218, 41174), (32164, 39963), (32351, 39732), (35292, 36421)]