18475388568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{148411}}^1$

素因数の和:148462

約数の個数: 192

約数和(自身を含む): 64826361600

約数和(自身を除く): 46350973032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1729, 1976, 2184, 2223, 2394, 2964, 3192, 3276, 3458, 4446, 4788, 5187, 5928, 6552, 6916, 8892, 9576, 10374, 13832, 15561, 17784, 20748, 31122, 41496, 62244, 124488, 148411, 296822, 445233, 593644, 890466, 1038877, 1187288, 1335699, 1780932, 1929343, 2077754, 2671398, 2819809, 3116631, 3561864, 3858686, 4155508, 5342796, 5639618, 5788029, 6233262, 7717372, 8311016, 8459427, 9349893, 10685592, 11279236, 11576058, 12466524, 13505401, 15434744, 16918854, 17364087, 18699786, 19738663, 22558472, 23152116, 24933048, 25378281, 27010802, 33837708, 34728174, 36657517, 37399572, 39477326, 40516203, 46304232, 50756562, 54021604, 59215989, 67675416, 69456348, 73315034, 74799144, 78954652, 81032406, 101513124, 108043208, 109972551, 118431978, 121548609, 138912696, 146630068, 157909304, 162064812, 177647967, 203026248, 219945102, 236863956, 243097218, 256602619, 293260136, 324129624, 329917653, 355295934, 439890204, 473727912, 486194436, 513205238, 659835306, 710591868, 769807857, 879780408, 972388872, 1026410476, 1319670612, 1421183736, 1539615714, 2052820952, 2309423571, 2639341224, 3079231428, 4618847142, 6158462856, 9237694284, 18475388568]

約数ペア:

[(1, 18475388568), (2, 9237694284), (3, 6158462856), (4, 4618847142), (6, 3079231428), (7, 2639341224), (8, 2309423571), (9, 2052820952), (12, 1539615714), (13, 1421183736), (14, 1319670612), (18, 1026410476), (19, 972388872), (21, 879780408), (24, 769807857), (26, 710591868), (28, 659835306), (36, 513205238), (38, 486194436), (39, 473727912), (42, 439890204), (52, 355295934), (56, 329917653), (57, 324129624), (63, 293260136), (72, 256602619), (76, 243097218), (78, 236863956), (84, 219945102), (91, 203026248), (104, 177647967), (114, 162064812), (117, 157909304), (126, 146630068), (133, 138912696), (152, 121548609), (156, 118431978), (168, 109972551), (171, 108043208), (182, 101513124), (228, 81032406), (234, 78954652), (247, 74799144), (252, 73315034), (266, 69456348), (273, 67675416), (312, 59215989), (342, 54021604), (364, 50756562), (399, 46304232), (456, 40516203), (468, 39477326), (494, 37399572), (504, 36657517), (532, 34728174), (546, 33837708), (684, 27010802), (728, 25378281), (741, 24933048), (798, 23152116), (819, 22558472), (936, 19738663), (988, 18699786), (1064, 17364087), (1092, 16918854), (1197, 15434744), (1368, 13505401), (1482, 12466524), (1596, 11576058), (1638, 11279236), (1729, 10685592), (1976, 9349893), (2184, 8459427), (2223, 8311016), (2394, 7717372), (2964, 6233262), (3192, 5788029), (3276, 5639618), (3458, 5342796), (4446, 4155508), (4788, 3858686), (5187, 3561864), (5928, 3116631), (6552, 2819809), (6916, 2671398), (8892, 2077754), (9576, 1929343), (10374, 1780932), (13832, 1335699), (15561, 1187288), (17784, 1038877), (20748, 890466), (31122, 593644), (41496, 445233), (62244, 296822), (124488, 148411)]