2520623448

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9749}}^1$

素因数の和:9796

約数の個数: 192

約数和(自身を含む): 8517600000

約数和(自身を除く): 5996976552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 324, 342, 378, 399, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 972, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 1701, 1944, 2052, 2268, 2394, 3078, 3192, 3402, 3591, 4104, 4536, 4617, 4788, 6156, 6804, 7182, 9234, 9576, 9749, 10773, 12312, 13608, 14364, 18468, 19498, 21546, 28728, 29247, 32319, 36936, 38996, 43092, 58494, 64638, 68243, 77992, 86184, 87741, 116988, 129276, 136486, 175482, 185231, 204729, 233976, 258552, 263223, 272972, 350964, 370462, 409458, 526446, 545944, 555693, 614187, 701928, 740924, 789669, 818916, 1052892, 1111386, 1228374, 1296617, 1481848, 1579338, 1637832, 1667079, 1842561, 2105784, 2222772, 2369007, 2456748, 2593234, 3158676, 3334158, 3685122, 3889851, 4445544, 4738014, 4913496, 5001237, 5186468, 5527683, 6317352, 6668316, 7370244, 7779702, 9476028, 10002474, 10372936, 11055366, 11669553, 13336632, 14740488, 15003711, 15559404, 16583049, 18952056, 20004948, 22110732, 23339106, 30007422, 31118808, 33166098, 35008659, 40009896, 44221464, 45011133, 46678212, 60014844, 66332196, 70017318, 90022266, 93356424, 105025977, 120029688, 132664392, 140034636, 180044532, 210051954, 280069272, 315077931, 360089064, 420103908, 630155862, 840207816, 1260311724, 2520623448]

約数ペア:

[(1, 2520623448), (2, 1260311724), (3, 840207816), (4, 630155862), (6, 420103908), (7, 360089064), (8, 315077931), (9, 280069272), (12, 210051954), (14, 180044532), (18, 140034636), (19, 132664392), (21, 120029688), (24, 105025977), (27, 93356424), (28, 90022266), (36, 70017318), (38, 66332196), (42, 60014844), (54, 46678212), (56, 45011133), (57, 44221464), (63, 40009896), (72, 35008659), (76, 33166098), (81, 31118808), (84, 30007422), (108, 23339106), (114, 22110732), (126, 20004948), (133, 18952056), (152, 16583049), (162, 15559404), (168, 15003711), (171, 14740488), (189, 13336632), (216, 11669553), (228, 11055366), (243, 10372936), (252, 10002474), (266, 9476028), (324, 7779702), (342, 7370244), (378, 6668316), (399, 6317352), (456, 5527683), (486, 5186468), (504, 5001237), (513, 4913496), (532, 4738014), (567, 4445544), (648, 3889851), (684, 3685122), (756, 3334158), (798, 3158676), (972, 2593234), (1026, 2456748), (1064, 2369007), (1134, 2222772), (1197, 2105784), (1368, 1842561), (1512, 1667079), (1539, 1637832), (1596, 1579338), (1701, 1481848), (1944, 1296617), (2052, 1228374), (2268, 1111386), (2394, 1052892), (3078, 818916), (3192, 789669), (3402, 740924), (3591, 701928), (4104, 614187), (4536, 555693), (4617, 545944), (4788, 526446), (6156, 409458), (6804, 370462), (7182, 350964), (9234, 272972), (9576, 263223), (9749, 258552), (10773, 233976), (12312, 204729), (13608, 185231), (14364, 175482), (18468, 136486), (19498, 129276), (21546, 116988), (28728, 87741), (29247, 86184), (32319, 77992), (36936, 68243), (38996, 64638), (43092, 58494)]