18882755496

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1200

約数の個数: 192

約数和(自身を含む): 56522793600

約数和(自身を除く): 37640038104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 157, 181, 198, 264, 314, 362, 396, 471, 543, 628, 724, 792, 839, 942, 1086, 1256, 1413, 1448, 1629, 1678, 1727, 1884, 1991, 2172, 2517, 2826, 3258, 3356, 3454, 3768, 3982, 4344, 5034, 5181, 5652, 5973, 6516, 6712, 6908, 7551, 7964, 9229, 10068, 10362, 11304, 11946, 13032, 13816, 15102, 15543, 15928, 17919, 18458, 20136, 20724, 23892, 27687, 28417, 30204, 31086, 35838, 36916, 41448, 47784, 55374, 56834, 60408, 62172, 71676, 73832, 83061, 85251, 110748, 113668, 124344, 131723, 143352, 151859, 166122, 170502, 221496, 227336, 255753, 263446, 303718, 312587, 332244, 341004, 395169, 455577, 511506, 526892, 607436, 625174, 664488, 682008, 790338, 911154, 937761, 1023012, 1053784, 1185507, 1214872, 1250348, 1366731, 1448953, 1580676, 1670449, 1822308, 1875522, 2046024, 2371014, 2500696, 2733462, 2813283, 2897906, 3161352, 3340898, 3644616, 3751044, 4346859, 4742028, 5011347, 5466924, 5626566, 5795812, 6681796, 7502088, 8693718, 9484056, 10022694, 10933848, 11253132, 11591624, 13040577, 13363592, 15034041, 17387436, 20045388, 22506264, 23841863, 26081154, 30068082, 34774872, 40090776, 47683726, 52162308, 60136164, 71525589, 95367452, 104324616, 120272328, 143051178, 190734904, 214576767, 262260493, 286102356, 429153534, 524520986, 572204712, 786781479, 858307068, 1049041972, 1573562958, 1716614136, 2098083944, 2360344437, 3147125916, 4720688874, 6294251832, 9441377748, 18882755496]

約数ペア:

[(1, 18882755496), (2, 9441377748), (3, 6294251832), (4, 4720688874), (6, 3147125916), (8, 2360344437), (9, 2098083944), (11, 1716614136), (12, 1573562958), (18, 1049041972), (22, 858307068), (24, 786781479), (33, 572204712), (36, 524520986), (44, 429153534), (66, 286102356), (72, 262260493), (88, 214576767), (99, 190734904), (132, 143051178), (157, 120272328), (181, 104324616), (198, 95367452), (264, 71525589), (314, 60136164), (362, 52162308), (396, 47683726), (471, 40090776), (543, 34774872), (628, 30068082), (724, 26081154), (792, 23841863), (839, 22506264), (942, 20045388), (1086, 17387436), (1256, 15034041), (1413, 13363592), (1448, 13040577), (1629, 11591624), (1678, 11253132), (1727, 10933848), (1884, 10022694), (1991, 9484056), (2172, 8693718), (2517, 7502088), (2826, 6681796), (3258, 5795812), (3356, 5626566), (3454, 5466924), (3768, 5011347), (3982, 4742028), (4344, 4346859), (5034, 3751044), (5181, 3644616), (5652, 3340898), (5973, 3161352), (6516, 2897906), (6712, 2813283), (6908, 2733462), (7551, 2500696), (7964, 2371014), (9229, 2046024), (10068, 1875522), (10362, 1822308), (11304, 1670449), (11946, 1580676), (13032, 1448953), (13816, 1366731), (15102, 1250348), (15543, 1214872), (15928, 1185507), (17919, 1053784), (18458, 1023012), (20136, 937761), (20724, 911154), (23892, 790338), (27687, 682008), (28417, 664488), (30204, 625174), (31086, 607436), (35838, 526892), (36916, 511506), (41448, 455577), (47784, 395169), (55374, 341004), (56834, 332244), (60408, 312587), (62172, 303718), (71676, 263446), (73832, 255753), (83061, 227336), (85251, 221496), (110748, 170502), (113668, 166122), (124344, 151859), (131723, 143352)]