492174276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 1355655168

約数和(自身を除く): 863480892

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 127, 132, 157, 187, 204, 242, 254, 314, 363, 374, 381, 471, 484, 508, 561, 628, 726, 748, 762, 942, 1122, 1397, 1452, 1524, 1727, 1884, 2057, 2159, 2244, 2669, 2794, 3454, 4114, 4191, 4318, 5181, 5338, 5588, 6171, 6477, 6908, 8007, 8228, 8382, 8636, 10362, 10676, 12342, 12954, 15367, 16014, 16764, 18997, 19939, 20724, 23749, 24684, 25908, 29359, 30734, 32028, 37994, 39878, 46101, 47498, 56991, 58718, 59817, 61468, 71247, 75988, 79756, 88077, 92202, 94996, 113982, 117436, 119634, 142494, 176154, 184404, 219329, 227964, 239268, 261239, 284988, 322949, 338963, 352308, 438658, 522478, 645898, 657987, 677926, 783717, 877316, 968847, 1016889, 1044956, 1291796, 1315974, 1355852, 1567434, 1937694, 2033778, 2412619, 2631948, 3134868, 3728593, 3875388, 4067556, 4825238, 7237857, 7457186, 9650476, 11185779, 14475714, 14914372, 22371558, 28951428, 41014523, 44743116, 82029046, 123043569, 164058092, 246087138, 492174276]

約数ペア:

[(1, 492174276), (2, 246087138), (3, 164058092), (4, 123043569), (6, 82029046), (11, 44743116), (12, 41014523), (17, 28951428), (22, 22371558), (33, 14914372), (34, 14475714), (44, 11185779), (51, 9650476), (66, 7457186), (68, 7237857), (102, 4825238), (121, 4067556), (127, 3875388), (132, 3728593), (157, 3134868), (187, 2631948), (204, 2412619), (242, 2033778), (254, 1937694), (314, 1567434), (363, 1355852), (374, 1315974), (381, 1291796), (471, 1044956), (484, 1016889), (508, 968847), (561, 877316), (628, 783717), (726, 677926), (748, 657987), (762, 645898), (942, 522478), (1122, 438658), (1397, 352308), (1452, 338963), (1524, 322949), (1727, 284988), (1884, 261239), (2057, 239268), (2159, 227964), (2244, 219329), (2669, 184404), (2794, 176154), (3454, 142494), (4114, 119634), (4191, 117436), (4318, 113982), (5181, 94996), (5338, 92202), (5588, 88077), (6171, 79756), (6477, 75988), (6908, 71247), (8007, 61468), (8228, 59817), (8382, 58718), (8636, 56991), (10362, 47498), (10676, 46101), (12342, 39878), (12954, 37994), (15367, 32028), (16014, 30734), (16764, 29359), (18997, 25908), (19939, 24684), (20724, 23749)]