127735944

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 380160000

約数和(自身を除く): 252424056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 59, 84, 98, 118, 147, 168, 177, 196, 236, 263, 294, 343, 354, 392, 413, 472, 526, 588, 686, 708, 789, 826, 1029, 1052, 1176, 1239, 1372, 1416, 1578, 1652, 1841, 2058, 2104, 2478, 2744, 2891, 3156, 3304, 3682, 4116, 4956, 5523, 5782, 6312, 7364, 8232, 8673, 9912, 11046, 11564, 12887, 14728, 15517, 17346, 20237, 22092, 23128, 25774, 31034, 34692, 38661, 40474, 44184, 46551, 51548, 60711, 62068, 69384, 77322, 80948, 90209, 93102, 103096, 108619, 121422, 124136, 154644, 161896, 180418, 186204, 217238, 242844, 270627, 309288, 325857, 360836, 372408, 434476, 485688, 541254, 651714, 721672, 760333, 868952, 1082508, 1303428, 1520666, 2165016, 2280999, 2606856, 3041332, 4561998, 5322331, 6082664, 9123996, 10644662, 15966993, 18247992, 21289324, 31933986, 42578648, 63867972, 127735944]

約数ペア:

[(1, 127735944), (2, 63867972), (3, 42578648), (4, 31933986), (6, 21289324), (7, 18247992), (8, 15966993), (12, 10644662), (14, 9123996), (21, 6082664), (24, 5322331), (28, 4561998), (42, 3041332), (49, 2606856), (56, 2280999), (59, 2165016), (84, 1520666), (98, 1303428), (118, 1082508), (147, 868952), (168, 760333), (177, 721672), (196, 651714), (236, 541254), (263, 485688), (294, 434476), (343, 372408), (354, 360836), (392, 325857), (413, 309288), (472, 270627), (526, 242844), (588, 217238), (686, 186204), (708, 180418), (789, 161896), (826, 154644), (1029, 124136), (1052, 121422), (1176, 108619), (1239, 103096), (1372, 93102), (1416, 90209), (1578, 80948), (1652, 77322), (1841, 69384), (2058, 62068), (2104, 60711), (2478, 51548), (2744, 46551), (2891, 44184), (3156, 40474), (3304, 38661), (3682, 34692), (4116, 31034), (4956, 25774), (5523, 23128), (5782, 22092), (6312, 20237), (7364, 17346), (8232, 15517), (8673, 14728), (9912, 12887), (11046, 11564)]