2749314288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3555

約数の個数: 160

約数和(自身を含む): 8614051840

約数和(自身を除く): 5864737552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 127, 133, 152, 168, 228, 254, 266, 304, 336, 381, 399, 456, 508, 532, 762, 798, 889, 912, 1016, 1064, 1524, 1596, 1778, 2032, 2128, 2413, 2667, 3048, 3192, 3391, 3556, 4826, 5334, 6096, 6384, 6782, 7112, 7239, 9652, 10173, 10668, 13564, 14224, 14478, 16891, 19304, 20346, 21336, 23737, 27128, 28956, 33782, 38608, 40692, 42672, 47474, 50673, 54256, 57912, 64429, 67564, 71211, 81384, 94948, 101346, 115824, 128858, 135128, 142422, 162768, 189896, 193287, 202692, 257716, 270256, 284844, 379792, 386574, 405384, 430657, 451003, 515432, 569688, 773148, 810768, 861314, 902006, 1030864, 1139376, 1291971, 1353009, 1546296, 1722628, 1804012, 2583942, 2706018, 3014599, 3092592, 3445256, 3608024, 5167884, 5412036, 6029198, 6890512, 7216048, 8182483, 9043797, 10335768, 10824072, 12058396, 16364966, 18087594, 20671536, 21648144, 24116792, 24547449, 32729932, 36175188, 48233584, 49094898, 57277381, 65459864, 72350376, 98189796, 114554762, 130919728, 144700752, 171832143, 196379592, 229109524, 343664286, 392759184, 458219048, 687328572, 916438096, 1374657144, 2749314288]

約数ペア:

[(1, 2749314288), (2, 1374657144), (3, 916438096), (4, 687328572), (6, 458219048), (7, 392759184), (8, 343664286), (12, 229109524), (14, 196379592), (16, 171832143), (19, 144700752), (21, 130919728), (24, 114554762), (28, 98189796), (38, 72350376), (42, 65459864), (48, 57277381), (56, 49094898), (57, 48233584), (76, 36175188), (84, 32729932), (112, 24547449), (114, 24116792), (127, 21648144), (133, 20671536), (152, 18087594), (168, 16364966), (228, 12058396), (254, 10824072), (266, 10335768), (304, 9043797), (336, 8182483), (381, 7216048), (399, 6890512), (456, 6029198), (508, 5412036), (532, 5167884), (762, 3608024), (798, 3445256), (889, 3092592), (912, 3014599), (1016, 2706018), (1064, 2583942), (1524, 1804012), (1596, 1722628), (1778, 1546296), (2032, 1353009), (2128, 1291971), (2413, 1139376), (2667, 1030864), (3048, 902006), (3192, 861314), (3391, 810768), (3556, 773148), (4826, 569688), (5334, 515432), (6096, 451003), (6384, 430657), (6782, 405384), (7112, 386574), (7239, 379792), (9652, 284844), (10173, 270256), (10668, 257716), (13564, 202692), (14224, 193287), (14478, 189896), (16891, 162768), (19304, 142422), (20346, 135128), (21336, 128858), (23737, 115824), (27128, 101346), (28956, 94948), (33782, 81384), (38608, 71211), (40692, 67564), (42672, 64429), (47474, 57912), (50673, 54256)]