531380304

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1975

約数の個数: 240

約数和(自身を含む): 1911752640

約数和(自身を除く): 1380372336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 588, 624, 637, 702, 728, 756, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 1931, 2184, 2352, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3822, 3862, 4368, 4914, 5096, 5292, 5616, 5733, 5793, 6552, 7056, 7644, 7724, 9828, 10192, 10584, 11466, 11586, 13104, 13517, 15288, 15448, 17199, 17379, 19656, 21168, 22932, 23172, 25103, 27034, 30576, 30896, 34398, 34758, 39312, 40551, 45864, 46344, 50206, 52137, 54068, 68796, 69516, 75309, 81102, 91728, 92688, 94619, 100412, 104274, 108136, 121653, 137592, 139032, 150618, 162204, 175721, 189238, 200824, 208548, 216272, 225927, 243306, 275184, 278064, 283857, 301236, 324408, 351442, 364959, 378476, 401648, 417096, 451854, 486612, 527163, 567714, 602472, 648816, 677781, 702884, 729918, 756952, 834192, 851571, 903708, 973224, 1054326, 1135428, 1204944, 1230047, 1355562, 1405768, 1459836, 1513904, 1581489, 1703142, 1807416, 1946448, 2108652, 2270856, 2460094, 2554713, 2711124, 2811536, 2919672, 3162978, 3406284, 3614832, 3690141, 4217304, 4541712, 4744467, 4920188, 5109426, 5422248, 5839344, 6325956, 6812568, 7380282, 8434608, 9488934, 9840376, 10218852, 10844496, 11070423, 12651912, 13625136, 14760564, 18977868, 19680752, 20437704, 22140846, 25303824, 29521128, 33211269, 37955736, 40875408, 44281692, 59042256, 66422538, 75911472, 88563384, 132845076, 177126768, 265690152, 531380304]

約数ペア:

[(1, 531380304), (2, 265690152), (3, 177126768), (4, 132845076), (6, 88563384), (7, 75911472), (8, 66422538), (9, 59042256), (12, 44281692), (13, 40875408), (14, 37955736), (16, 33211269), (18, 29521128), (21, 25303824), (24, 22140846), (26, 20437704), (27, 19680752), (28, 18977868), (36, 14760564), (39, 13625136), (42, 12651912), (48, 11070423), (49, 10844496), (52, 10218852), (54, 9840376), (56, 9488934), (63, 8434608), (72, 7380282), (78, 6812568), (84, 6325956), (91, 5839344), (98, 5422248), (104, 5109426), (108, 4920188), (112, 4744467), (117, 4541712), (126, 4217304), (144, 3690141), (147, 3614832), (156, 3406284), (168, 3162978), (182, 2919672), (189, 2811536), (196, 2711124), (208, 2554713), (216, 2460094), (234, 2270856), (252, 2108652), (273, 1946448), (294, 1807416), (312, 1703142), (336, 1581489), (351, 1513904), (364, 1459836), (378, 1405768), (392, 1355562), (432, 1230047), (441, 1204944), (468, 1135428), (504, 1054326), (546, 973224), (588, 903708), (624, 851571), (637, 834192), (702, 756952), (728, 729918), (756, 702884), (784, 677781), (819, 648816), (882, 602472), (936, 567714), (1008, 527163), (1092, 486612), (1176, 451854), (1274, 417096), (1323, 401648), (1404, 378476), (1456, 364959), (1512, 351442), (1638, 324408), (1764, 301236), (1872, 283857), (1911, 278064), (1931, 275184), (2184, 243306), (2352, 225927), (2457, 216272), (2548, 208548), (2646, 200824), (2808, 189238), (3024, 175721), (3276, 162204), (3528, 150618), (3822, 139032), (3862, 137592), (4368, 121653), (4914, 108136), (5096, 104274), (5292, 100412), (5616, 94619), (5733, 92688), (5793, 91728), (6552, 81102), (7056, 75309), (7644, 69516), (7724, 68796), (9828, 54068), (10192, 52137), (10584, 50206), (11466, 46344), (11586, 45864), (13104, 40551), (13517, 39312), (15288, 34758), (15448, 34398), (17199, 30896), (17379, 30576), (19656, 27034), (21168, 25103), (22932, 23172)]