12939942456

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{563}}^2$

素因数の和:1157

約数の個数: 168

約数和(自身を含む): 41647628280

約数和(自身を除く): 28707685824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 563, 567, 648, 729, 756, 972, 1126, 1134, 1458, 1512, 1689, 1701, 1944, 2252, 2268, 2916, 3378, 3402, 3941, 4504, 4536, 5067, 5103, 5832, 6756, 6804, 7882, 10134, 10206, 11823, 13512, 13608, 15201, 15764, 20268, 20412, 23646, 30402, 31528, 35469, 40536, 40824, 45603, 47292, 60804, 70938, 91206, 94584, 106407, 121608, 136809, 141876, 182412, 212814, 273618, 283752, 316969, 319221, 364824, 410427, 425628, 547236, 633938, 638442, 820854, 851256, 950907, 957663, 1094472, 1267876, 1276884, 1641708, 1901814, 1915326, 2218783, 2535752, 2553768, 2852721, 2872989, 3283416, 3803628, 3830652, 4437566, 5705442, 5745978, 6656349, 7607256, 7661304, 8558163, 8875132, 11410884, 11491956, 13312698, 17116326, 17750264, 19969047, 22821768, 22983912, 25674489, 26625396, 34232652, 39938094, 51348978, 53250792, 59907141, 68465304, 77023467, 79876188, 102697956, 119814282, 154046934, 159752376, 179721423, 205395912, 231070401, 239628564, 308093868, 359442846, 462140802, 479257128, 539164269, 616187736, 718885692, 924281604, 1078328538, 1437771384, 1617492807, 1848563208, 2156657076, 3234985614, 4313314152, 6469971228, 12939942456]

約数ペア:

[(1, 12939942456), (2, 6469971228), (3, 4313314152), (4, 3234985614), (6, 2156657076), (7, 1848563208), (8, 1617492807), (9, 1437771384), (12, 1078328538), (14, 924281604), (18, 718885692), (21, 616187736), (24, 539164269), (27, 479257128), (28, 462140802), (36, 359442846), (42, 308093868), (54, 239628564), (56, 231070401), (63, 205395912), (72, 179721423), (81, 159752376), (84, 154046934), (108, 119814282), (126, 102697956), (162, 79876188), (168, 77023467), (189, 68465304), (216, 59907141), (243, 53250792), (252, 51348978), (324, 39938094), (378, 34232652), (486, 26625396), (504, 25674489), (563, 22983912), (567, 22821768), (648, 19969047), (729, 17750264), (756, 17116326), (972, 13312698), (1126, 11491956), (1134, 11410884), (1458, 8875132), (1512, 8558163), (1689, 7661304), (1701, 7607256), (1944, 6656349), (2252, 5745978), (2268, 5705442), (2916, 4437566), (3378, 3830652), (3402, 3803628), (3941, 3283416), (4504, 2872989), (4536, 2852721), (5067, 2553768), (5103, 2535752), (5832, 2218783), (6756, 1915326), (6804, 1901814), (7882, 1641708), (10134, 1276884), (10206, 1267876), (11823, 1094472), (13512, 957663), (13608, 950907), (15201, 851256), (15764, 820854), (20268, 638442), (20412, 633938), (23646, 547236), (30402, 425628), (31528, 410427), (35469, 364824), (40536, 319221), (40824, 316969), (45603, 283752), (47292, 273618), (60804, 212814), (70938, 182412), (91206, 141876), (94584, 136809), (106407, 121608)]