6390307248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2179

約数の個数: 160

約数和(自身を含む): 18332160000

約数和(自身を除く): 11941852752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 109, 141, 156, 188, 208, 218, 282, 312, 327, 376, 436, 564, 611, 624, 654, 752, 872, 1128, 1222, 1308, 1417, 1744, 1833, 1999, 2256, 2444, 2616, 2834, 3666, 3998, 4251, 4888, 5123, 5232, 5668, 5997, 7332, 7996, 8502, 9776, 10246, 11336, 11994, 14664, 15369, 15992, 17004, 20492, 22672, 23988, 25987, 29328, 30738, 31984, 34008, 40984, 47976, 51974, 61476, 66599, 68016, 77961, 81968, 93953, 95952, 103948, 122952, 133198, 155922, 187906, 199797, 207896, 217891, 245904, 266396, 281859, 311844, 375812, 399594, 415792, 435782, 532792, 563718, 623688, 653673, 751624, 799188, 871564, 1065584, 1127436, 1221389, 1247376, 1307346, 1503248, 1598376, 1743128, 2254872, 2442778, 2614692, 2832583, 3196752, 3486256, 3664167, 4509744, 4885556, 5229384, 5665166, 7328334, 8497749, 9771112, 10240877, 10458768, 11330332, 14656668, 16995498, 19542224, 20481754, 22660664, 29313336, 30722631, 33990996, 40963508, 45321328, 58626672, 61445262, 67981992, 81927016, 122890524, 133131401, 135963984, 163854032, 245781048, 266262802, 399394203, 491562096, 532525604, 798788406, 1065051208, 1597576812, 2130102416, 3195153624, 6390307248]

約数ペア:

[(1, 6390307248), (2, 3195153624), (3, 2130102416), (4, 1597576812), (6, 1065051208), (8, 798788406), (12, 532525604), (13, 491562096), (16, 399394203), (24, 266262802), (26, 245781048), (39, 163854032), (47, 135963984), (48, 133131401), (52, 122890524), (78, 81927016), (94, 67981992), (104, 61445262), (109, 58626672), (141, 45321328), (156, 40963508), (188, 33990996), (208, 30722631), (218, 29313336), (282, 22660664), (312, 20481754), (327, 19542224), (376, 16995498), (436, 14656668), (564, 11330332), (611, 10458768), (624, 10240877), (654, 9771112), (752, 8497749), (872, 7328334), (1128, 5665166), (1222, 5229384), (1308, 4885556), (1417, 4509744), (1744, 3664167), (1833, 3486256), (1999, 3196752), (2256, 2832583), (2444, 2614692), (2616, 2442778), (2834, 2254872), (3666, 1743128), (3998, 1598376), (4251, 1503248), (4888, 1307346), (5123, 1247376), (5232, 1221389), (5668, 1127436), (5997, 1065584), (7332, 871564), (7996, 799188), (8502, 751624), (9776, 653673), (10246, 623688), (11336, 563718), (11994, 532792), (14664, 435782), (15369, 415792), (15992, 399594), (17004, 375812), (20492, 311844), (22672, 281859), (23988, 266396), (25987, 245904), (29328, 217891), (30738, 207896), (31984, 199797), (34008, 187906), (40984, 155922), (47976, 133198), (51974, 122952), (61476, 103948), (66599, 95952), (68016, 93953), (77961, 81968)]