1080152964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 216

約数和(自身を含む): 3268778240

約数和(自身を除く): 2188625276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 76, 93, 99, 114, 121, 124, 132, 171, 186, 198, 209, 228, 242, 279, 341, 342, 363, 372, 396, 418, 421, 484, 558, 589, 627, 682, 684, 726, 836, 842, 1023, 1089, 1116, 1178, 1254, 1263, 1364, 1452, 1684, 1767, 1881, 2046, 2178, 2299, 2356, 2508, 2526, 3069, 3534, 3751, 3762, 3789, 4092, 4356, 4598, 4631, 5052, 5301, 6138, 6479, 6897, 7068, 7502, 7524, 7578, 7999, 9196, 9262, 10602, 11253, 12276, 12958, 13051, 13794, 13893, 15004, 15156, 15998, 18524, 19437, 20691, 21204, 22506, 23997, 25916, 26102, 27588, 27786, 31996, 33759, 38874, 39153, 41382, 41679, 45012, 47994, 50941, 52204, 55572, 58311, 67518, 71269, 71991, 77748, 78306, 82764, 83358, 87989, 95988, 101882, 116622, 117459, 135036, 142538, 143561, 143982, 152823, 156612, 166716, 175978, 203764, 213807, 233244, 234918, 247969, 263967, 285076, 287122, 287964, 305646, 351956, 427614, 430683, 458469, 469836, 495938, 527934, 574244, 611292, 641421, 743907, 791901, 855228, 861366, 916938, 967879, 991876, 1055868, 1282842, 1292049, 1487814, 1579171, 1583802, 1722732, 1833876, 1935758, 2231721, 2565684, 2584098, 2727659, 2903637, 2975628, 3158342, 3167604, 3871516, 4463442, 4737513, 5168196, 5455318, 5807274, 6316684, 8182977, 8710911, 8926884, 9475026, 10910636, 11614548, 14212539, 16365954, 17421822, 18950052, 24548931, 28425078, 30004249, 32731908, 34843644, 49097862, 56850156, 60008498, 90012747, 98195724, 120016996, 180025494, 270038241, 360050988, 540076482, 1080152964]

約数ペア:

[(1, 1080152964), (2, 540076482), (3, 360050988), (4, 270038241), (6, 180025494), (9, 120016996), (11, 98195724), (12, 90012747), (18, 60008498), (19, 56850156), (22, 49097862), (31, 34843644), (33, 32731908), (36, 30004249), (38, 28425078), (44, 24548931), (57, 18950052), (62, 17421822), (66, 16365954), (76, 14212539), (93, 11614548), (99, 10910636), (114, 9475026), (121, 8926884), (124, 8710911), (132, 8182977), (171, 6316684), (186, 5807274), (198, 5455318), (209, 5168196), (228, 4737513), (242, 4463442), (279, 3871516), (341, 3167604), (342, 3158342), (363, 2975628), (372, 2903637), (396, 2727659), (418, 2584098), (421, 2565684), (484, 2231721), (558, 1935758), (589, 1833876), (627, 1722732), (682, 1583802), (684, 1579171), (726, 1487814), (836, 1292049), (842, 1282842), (1023, 1055868), (1089, 991876), (1116, 967879), (1178, 916938), (1254, 861366), (1263, 855228), (1364, 791901), (1452, 743907), (1684, 641421), (1767, 611292), (1881, 574244), (2046, 527934), (2178, 495938), (2299, 469836), (2356, 458469), (2508, 430683), (2526, 427614), (3069, 351956), (3534, 305646), (3751, 287964), (3762, 287122), (3789, 285076), (4092, 263967), (4356, 247969), (4598, 234918), (4631, 233244), (5052, 213807), (5301, 203764), (6138, 175978), (6479, 166716), (6897, 156612), (7068, 152823), (7502, 143982), (7524, 143561), (7578, 142538), (7999, 135036), (9196, 117459), (9262, 116622), (10602, 101882), (11253, 95988), (12276, 87989), (12958, 83358), (13051, 82764), (13794, 78306), (13893, 77748), (15004, 71991), (15156, 71269), (15998, 67518), (18524, 58311), (19437, 55572), (20691, 52204), (21204, 50941), (22506, 47994), (23997, 45012), (25916, 41679), (26102, 41382), (27588, 39153), (27786, 38874), (31996, 33759)]