2718910488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 8286658560

約数和(自身を除く): 5567748072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 127, 133, 152, 168, 228, 254, 266, 353, 361, 381, 399, 456, 508, 532, 706, 722, 762, 798, 889, 1016, 1059, 1064, 1083, 1412, 1444, 1524, 1596, 1778, 2118, 2166, 2413, 2471, 2527, 2667, 2824, 2888, 3048, 3192, 3556, 4236, 4332, 4826, 4942, 5054, 5334, 6707, 7112, 7239, 7413, 7581, 8472, 8664, 9652, 9884, 10108, 10668, 13414, 14478, 14826, 15162, 16891, 19304, 19768, 20121, 20216, 21336, 26828, 28956, 29652, 30324, 33782, 40242, 44831, 45847, 46949, 50673, 53656, 57912, 59304, 60648, 67564, 80484, 89662, 91694, 93898, 101346, 127433, 134493, 135128, 137541, 140847, 160968, 179324, 183388, 187796, 202692, 254866, 268986, 275082, 281694, 313817, 320929, 358648, 366776, 375592, 382299, 405384, 509732, 537972, 550164, 563388, 627634, 641858, 764598, 851789, 892031, 941451, 962787, 1019464, 1075944, 1100328, 1126776, 1255268, 1283716, 1529196, 1703578, 1784062, 1882902, 1925574, 2510536, 2555367, 2567432, 2676093, 3058392, 3407156, 3568124, 3765804, 3851148, 5110734, 5352186, 5962523, 6814312, 7136248, 7531608, 7702296, 10221468, 10704372, 11925046, 16183991, 17887569, 20442936, 21408744, 23850092, 32367982, 35775138, 47700184, 48551973, 64735964, 71550276, 97103946, 113287937, 129471928, 143100552, 194207892, 226575874, 339863811, 388415784, 453151748, 679727622, 906303496, 1359455244, 2718910488]

約数ペア:

[(1, 2718910488), (2, 1359455244), (3, 906303496), (4, 679727622), (6, 453151748), (7, 388415784), (8, 339863811), (12, 226575874), (14, 194207892), (19, 143100552), (21, 129471928), (24, 113287937), (28, 97103946), (38, 71550276), (42, 64735964), (56, 48551973), (57, 47700184), (76, 35775138), (84, 32367982), (114, 23850092), (127, 21408744), (133, 20442936), (152, 17887569), (168, 16183991), (228, 11925046), (254, 10704372), (266, 10221468), (353, 7702296), (361, 7531608), (381, 7136248), (399, 6814312), (456, 5962523), (508, 5352186), (532, 5110734), (706, 3851148), (722, 3765804), (762, 3568124), (798, 3407156), (889, 3058392), (1016, 2676093), (1059, 2567432), (1064, 2555367), (1083, 2510536), (1412, 1925574), (1444, 1882902), (1524, 1784062), (1596, 1703578), (1778, 1529196), (2118, 1283716), (2166, 1255268), (2413, 1126776), (2471, 1100328), (2527, 1075944), (2667, 1019464), (2824, 962787), (2888, 941451), (3048, 892031), (3192, 851789), (3556, 764598), (4236, 641858), (4332, 627634), (4826, 563388), (4942, 550164), (5054, 537972), (5334, 509732), (6707, 405384), (7112, 382299), (7239, 375592), (7413, 366776), (7581, 358648), (8472, 320929), (8664, 313817), (9652, 281694), (9884, 275082), (10108, 268986), (10668, 254866), (13414, 202692), (14478, 187796), (14826, 183388), (15162, 179324), (16891, 160968), (19304, 140847), (19768, 137541), (20121, 135128), (20216, 134493), (21336, 127433), (26828, 101346), (28956, 93898), (29652, 91694), (30324, 89662), (33782, 80484), (40242, 67564), (44831, 60648), (45847, 59304), (46949, 57912), (50673, 53656)]