11745393894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{2749}}^1$

素因数の和:2851

約数の個数: 144

約数和(自身を含む): 29819790000

約数和(自身を除く): 18074396106

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 558, 589, 741, 806, 961, 1178, 1209, 1482, 1767, 1922, 2223, 2418, 2749, 2883, 3534, 3627, 4446, 5301, 5498, 5766, 7254, 7657, 8247, 8649, 10602, 12493, 15314, 16494, 17298, 18259, 22971, 24741, 24986, 35737, 36518, 37479, 45942, 49482, 52231, 54777, 68913, 71474, 74958, 85219, 104462, 107211, 109554, 112437, 137826, 156693, 164331, 170438, 214422, 224874, 237367, 255657, 313386, 321633, 328662, 470079, 474734, 511314, 643266, 679003, 712101, 766971, 940158, 1107847, 1358006, 1424202, 1533942, 1619161, 2037009, 2136303, 2215694, 2641789, 3238322, 3323541, 4074018, 4272606, 4857483, 5283578, 6111027, 6647082, 7925367, 9714966, 9970623, 12222054, 14572449, 15850734, 19941246, 21049093, 23776101, 29144898, 34343257, 42098186, 47552202, 50193991, 63147279, 68686514, 100387982, 103029771, 126294558, 150581973, 189441837, 206059542, 301163946, 309089313, 378883674, 451745919, 618178626, 652521883, 903491838, 1305043766, 1957565649, 3915131298, 5872696947, 11745393894]

約数ペア:

[(1, 11745393894), (2, 5872696947), (3, 3915131298), (6, 1957565649), (9, 1305043766), (13, 903491838), (18, 652521883), (19, 618178626), (26, 451745919), (31, 378883674), (38, 309089313), (39, 301163946), (57, 206059542), (62, 189441837), (78, 150581973), (93, 126294558), (114, 103029771), (117, 100387982), (171, 68686514), (186, 63147279), (234, 50193991), (247, 47552202), (279, 42098186), (342, 34343257), (403, 29144898), (494, 23776101), (558, 21049093), (589, 19941246), (741, 15850734), (806, 14572449), (961, 12222054), (1178, 9970623), (1209, 9714966), (1482, 7925367), (1767, 6647082), (1922, 6111027), (2223, 5283578), (2418, 4857483), (2749, 4272606), (2883, 4074018), (3534, 3323541), (3627, 3238322), (4446, 2641789), (5301, 2215694), (5498, 2136303), (5766, 2037009), (7254, 1619161), (7657, 1533942), (8247, 1424202), (8649, 1358006), (10602, 1107847), (12493, 940158), (15314, 766971), (16494, 712101), (17298, 679003), (18259, 643266), (22971, 511314), (24741, 474734), (24986, 470079), (35737, 328662), (36518, 321633), (37479, 313386), (45942, 255657), (49482, 237367), (52231, 224874), (54777, 214422), (68913, 170438), (71474, 164331), (74958, 156693), (85219, 137826), (104462, 112437), (107211, 109554)]