124784772

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 350102592

約数和(自身を除く): 225317820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 71, 84, 98, 122, 142, 147, 183, 196, 213, 244, 284, 294, 343, 366, 426, 427, 497, 588, 686, 732, 852, 854, 994, 1029, 1281, 1372, 1491, 1708, 1988, 2058, 2401, 2562, 2982, 2989, 3479, 4116, 4331, 4802, 5124, 5964, 5978, 6958, 7203, 8662, 8967, 9604, 10437, 11956, 12993, 13916, 14406, 17324, 17934, 20874, 20923, 24353, 25986, 28812, 30317, 35868, 41748, 41846, 48706, 51972, 60634, 62769, 73059, 83692, 90951, 97412, 121268, 125538, 146118, 146461, 170471, 181902, 212219, 251076, 292236, 292922, 340942, 363804, 424438, 439383, 511413, 585844, 636657, 681884, 848876, 878766, 1022826, 1273314, 1485533, 1757532, 2045652, 2546628, 2971066, 4456599, 5942132, 8913198, 10398731, 17826396, 20797462, 31196193, 41594924, 62392386, 124784772]

約数ペア:

[(1, 124784772), (2, 62392386), (3, 41594924), (4, 31196193), (6, 20797462), (7, 17826396), (12, 10398731), (14, 8913198), (21, 5942132), (28, 4456599), (42, 2971066), (49, 2546628), (61, 2045652), (71, 1757532), (84, 1485533), (98, 1273314), (122, 1022826), (142, 878766), (147, 848876), (183, 681884), (196, 636657), (213, 585844), (244, 511413), (284, 439383), (294, 424438), (343, 363804), (366, 340942), (426, 292922), (427, 292236), (497, 251076), (588, 212219), (686, 181902), (732, 170471), (852, 146461), (854, 146118), (994, 125538), (1029, 121268), (1281, 97412), (1372, 90951), (1491, 83692), (1708, 73059), (1988, 62769), (2058, 60634), (2401, 51972), (2562, 48706), (2982, 41846), (2989, 41748), (3479, 35868), (4116, 30317), (4331, 28812), (4802, 25986), (5124, 24353), (5964, 20923), (5978, 20874), (6958, 17934), (7203, 17324), (8662, 14406), (8967, 13916), (9604, 12993), (10437, 11956)]