143638487496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{347}}^1\times {\mathrm{117331}}^1$

素因数の和:117704

約数の個数: 144

約数和(自身を含む): 453842522640

約数和(自身を除く): 310204035144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 347, 392, 441, 504, 588, 694, 882, 1041, 1176, 1388, 1764, 2082, 2429, 2776, 3123, 3528, 4164, 4858, 6246, 7287, 8328, 9716, 12492, 14574, 17003, 19432, 21861, 24984, 29148, 34006, 43722, 51009, 58296, 68012, 87444, 102018, 117331, 136024, 153027, 174888, 204036, 234662, 306054, 351993, 408072, 469324, 612108, 703986, 821317, 938648, 1055979, 1224216, 1407972, 1642634, 2111958, 2463951, 2815944, 3285268, 4223916, 4927902, 5749219, 6570536, 7391853, 8447832, 9855804, 11498438, 14783706, 17247657, 19711608, 22996876, 29567412, 34495314, 40713857, 45993752, 51742971, 59134824, 68990628, 81427714, 103485942, 122141571, 137981256, 162855428, 206971884, 244283142, 284996999, 325710856, 366424713, 413943768, 488566284, 569993998, 732849426, 854990997, 977132568, 1139987996, 1465698852, 1709981994, 1994978993, 2279975992, 2564972991, 2931397704, 3419963988, 3989957986, 5129945982, 5984936979, 6839927976, 7979915972, 10259891964, 11969873958, 15959831944, 17954810937, 20519783928, 23939747916, 35909621874, 47879495832, 71819243748, 143638487496]

約数ペア:

[(1, 143638487496), (2, 71819243748), (3, 47879495832), (4, 35909621874), (6, 23939747916), (7, 20519783928), (8, 17954810937), (9, 15959831944), (12, 11969873958), (14, 10259891964), (18, 7979915972), (21, 6839927976), (24, 5984936979), (28, 5129945982), (36, 3989957986), (42, 3419963988), (49, 2931397704), (56, 2564972991), (63, 2279975992), (72, 1994978993), (84, 1709981994), (98, 1465698852), (126, 1139987996), (147, 977132568), (168, 854990997), (196, 732849426), (252, 569993998), (294, 488566284), (347, 413943768), (392, 366424713), (441, 325710856), (504, 284996999), (588, 244283142), (694, 206971884), (882, 162855428), (1041, 137981256), (1176, 122141571), (1388, 103485942), (1764, 81427714), (2082, 68990628), (2429, 59134824), (2776, 51742971), (3123, 45993752), (3528, 40713857), (4164, 34495314), (4858, 29567412), (6246, 22996876), (7287, 19711608), (8328, 17247657), (9716, 14783706), (12492, 11498438), (14574, 9855804), (17003, 8447832), (19432, 7391853), (21861, 6570536), (24984, 5749219), (29148, 4927902), (34006, 4223916), (43722, 3285268), (51009, 2815944), (58296, 2463951), (68012, 2111958), (87444, 1642634), (102018, 1407972), (117331, 1224216), (136024, 1055979), (153027, 938648), (174888, 821317), (204036, 703986), (234662, 612108), (306054, 469324), (351993, 408072)]