302256108

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 216

約数和(自身を含む): 998144784

約数和(自身を除く): 695888676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 49, 63, 66, 74, 77, 84, 98, 99, 111, 126, 132, 147, 148, 154, 196, 198, 222, 231, 252, 259, 294, 308, 333, 396, 407, 421, 441, 444, 462, 518, 539, 588, 666, 693, 777, 814, 842, 882, 924, 1036, 1078, 1221, 1263, 1332, 1386, 1554, 1617, 1628, 1684, 1764, 1813, 2156, 2331, 2442, 2526, 2772, 2849, 2947, 3108, 3234, 3626, 3663, 3789, 4631, 4662, 4851, 4884, 5052, 5439, 5698, 5894, 6468, 7252, 7326, 7578, 8547, 8841, 9262, 9324, 9702, 10878, 11396, 11788, 13893, 14652, 15156, 15577, 16317, 17094, 17682, 18524, 19404, 19943, 20629, 21756, 25641, 26523, 27786, 31154, 32417, 32634, 34188, 35364, 39886, 41258, 41679, 46731, 51282, 53046, 55572, 59829, 61887, 62308, 64834, 65268, 79772, 82516, 83358, 93462, 97251, 102564, 106092, 109039, 119658, 123774, 129668, 140193, 166716, 171347, 179487, 185661, 186924, 194502, 218078, 226919, 239316, 247548, 280386, 291753, 327117, 342694, 358974, 371322, 389004, 436156, 453838, 514041, 560772, 583506, 654234, 680757, 685388, 717948, 742644, 763273, 907676, 981351, 1028082, 1167012, 1199429, 1308468, 1361514, 1526546, 1542123, 1962702, 2042271, 2056164, 2289819, 2398858, 2723028, 3053092, 3084246, 3598287, 3925404, 4084542, 4579638, 4797716, 6168492, 6869457, 7196574, 8169084, 8396003, 9159276, 10794861, 13738914, 14393148, 16792006, 21589722, 25188009, 27477828, 33584012, 43179444, 50376018, 75564027, 100752036, 151128054, 302256108]

約数ペア:

[(1, 302256108), (2, 151128054), (3, 100752036), (4, 75564027), (6, 50376018), (7, 43179444), (9, 33584012), (11, 27477828), (12, 25188009), (14, 21589722), (18, 16792006), (21, 14393148), (22, 13738914), (28, 10794861), (33, 9159276), (36, 8396003), (37, 8169084), (42, 7196574), (44, 6869457), (49, 6168492), (63, 4797716), (66, 4579638), (74, 4084542), (77, 3925404), (84, 3598287), (98, 3084246), (99, 3053092), (111, 2723028), (126, 2398858), (132, 2289819), (147, 2056164), (148, 2042271), (154, 1962702), (196, 1542123), (198, 1526546), (222, 1361514), (231, 1308468), (252, 1199429), (259, 1167012), (294, 1028082), (308, 981351), (333, 907676), (396, 763273), (407, 742644), (421, 717948), (441, 685388), (444, 680757), (462, 654234), (518, 583506), (539, 560772), (588, 514041), (666, 453838), (693, 436156), (777, 389004), (814, 371322), (842, 358974), (882, 342694), (924, 327117), (1036, 291753), (1078, 280386), (1221, 247548), (1263, 239316), (1332, 226919), (1386, 218078), (1554, 194502), (1617, 186924), (1628, 185661), (1684, 179487), (1764, 171347), (1813, 166716), (2156, 140193), (2331, 129668), (2442, 123774), (2526, 119658), (2772, 109039), (2849, 106092), (2947, 102564), (3108, 97251), (3234, 93462), (3626, 83358), (3663, 82516), (3789, 79772), (4631, 65268), (4662, 64834), (4851, 62308), (4884, 61887), (5052, 59829), (5439, 55572), (5698, 53046), (5894, 51282), (6468, 46731), (7252, 41679), (7326, 41258), (7578, 39886), (8547, 35364), (8841, 34188), (9262, 32634), (9324, 32417), (9702, 31154), (10878, 27786), (11396, 26523), (11788, 25641), (13893, 21756), (14652, 20629), (15156, 19943), (15577, 19404), (16317, 18524), (17094, 17682)]