12399967944

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{210283}}^1$

素因数の和:210321

約数の個数: 160

約数和(自身を含む): 42746531520

約数和(自身を除く): 30346563576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 29484, 58968, 210283, 420566, 630849, 841132, 1261698, 1471981, 1682264, 1892547, 2523396, 2733679, 2943962, 3785094, 4415943, 5046792, 5467358, 5677641, 5887924, 7570188, 8201037, 8831886, 10934716, 11355282, 11775848, 13247829, 15140376, 16402074, 17032923, 17663772, 19135753, 21869432, 22710564, 24603111, 26495658, 32804148, 34065846, 35327544, 38271506, 39743487, 45421128, 49206222, 52991316, 57407259, 65608296, 68131692, 73809333, 76543012, 79486974, 98412444, 105982632, 114814518, 119230461, 136263384, 147618666, 153086024, 158973948, 172221777, 196824888, 221427999, 229629036, 238460922, 295237332, 317947896, 344443554, 442855998, 459258072, 476921844, 516665331, 590474664, 688887108, 885711996, 953843688, 1033330662, 1377774216, 1549995993, 1771423992, 2066661324, 3099991986, 4133322648, 6199983972, 12399967944]

約数ペア:

[(1, 12399967944), (2, 6199983972), (3, 4133322648), (4, 3099991986), (6, 2066661324), (7, 1771423992), (8, 1549995993), (9, 1377774216), (12, 1033330662), (13, 953843688), (14, 885711996), (18, 688887108), (21, 590474664), (24, 516665331), (26, 476921844), (27, 459258072), (28, 442855998), (36, 344443554), (39, 317947896), (42, 295237332), (52, 238460922), (54, 229629036), (56, 221427999), (63, 196824888), (72, 172221777), (78, 158973948), (81, 153086024), (84, 147618666), (91, 136263384), (104, 119230461), (108, 114814518), (117, 105982632), (126, 98412444), (156, 79486974), (162, 76543012), (168, 73809333), (182, 68131692), (189, 65608296), (216, 57407259), (234, 52991316), (252, 49206222), (273, 45421128), (312, 39743487), (324, 38271506), (351, 35327544), (364, 34065846), (378, 32804148), (468, 26495658), (504, 24603111), (546, 22710564), (567, 21869432), (648, 19135753), (702, 17663772), (728, 17032923), (756, 16402074), (819, 15140376), (936, 13247829), (1053, 11775848), (1092, 11355282), (1134, 10934716), (1404, 8831886), (1512, 8201037), (1638, 7570188), (2106, 5887924), (2184, 5677641), (2268, 5467358), (2457, 5046792), (2808, 4415943), (3276, 3785094), (4212, 2943962), (4536, 2733679), (4914, 2523396), (6552, 1892547), (7371, 1682264), (8424, 1471981), (9828, 1261698), (14742, 841132), (19656, 630849), (29484, 420566), (58968, 210283)]