405080452764

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^2\times {\mathrm{273997}}^1$

素因数の和:274048

約数の個数: 144

約数和(自身を含む): 1151251916640

約数和(自身を除く): 746171463876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 243, 324, 338, 351, 468, 486, 507, 676, 702, 729, 972, 1014, 1053, 1404, 1458, 1521, 2028, 2106, 2187, 2916, 3042, 3159, 4212, 4374, 4563, 6084, 6318, 8748, 9126, 9477, 12636, 13689, 18252, 18954, 27378, 28431, 37908, 41067, 54756, 56862, 82134, 113724, 123201, 164268, 246402, 273997, 369603, 492804, 547994, 739206, 821991, 1095988, 1478412, 1643982, 2465973, 3287964, 3561961, 4931946, 7123922, 7397919, 9863892, 10685883, 14247844, 14795838, 21371766, 22193757, 29591676, 32057649, 42743532, 44387514, 46305493, 64115298, 66581271, 88775028, 92610986, 96172947, 128230596, 133162542, 138916479, 185221972, 192345894, 199743813, 266325084, 277832958, 288518841, 384691788, 399487626, 416749437, 555665916, 577037682, 599231439, 798975252, 833498874, 865556523, 1154075364, 1198462878, 1250248311, 1666997748, 1731113046, 2396925756, 2500496622, 2596669569, 3462226092, 3750744933, 5000993244, 5193339138, 7501489866, 7790008707, 10386678276, 11252234799, 15002979732, 15580017414, 22504469598, 31160034828, 33756704397, 45008939196, 67513408794, 101270113191, 135026817588, 202540226382, 405080452764]

約数ペア:

[(1, 405080452764), (2, 202540226382), (3, 135026817588), (4, 101270113191), (6, 67513408794), (9, 45008939196), (12, 33756704397), (13, 31160034828), (18, 22504469598), (26, 15580017414), (27, 15002979732), (36, 11252234799), (39, 10386678276), (52, 7790008707), (54, 7501489866), (78, 5193339138), (81, 5000993244), (108, 3750744933), (117, 3462226092), (156, 2596669569), (162, 2500496622), (169, 2396925756), (234, 1731113046), (243, 1666997748), (324, 1250248311), (338, 1198462878), (351, 1154075364), (468, 865556523), (486, 833498874), (507, 798975252), (676, 599231439), (702, 577037682), (729, 555665916), (972, 416749437), (1014, 399487626), (1053, 384691788), (1404, 288518841), (1458, 277832958), (1521, 266325084), (2028, 199743813), (2106, 192345894), (2187, 185221972), (2916, 138916479), (3042, 133162542), (3159, 128230596), (4212, 96172947), (4374, 92610986), (4563, 88775028), (6084, 66581271), (6318, 64115298), (8748, 46305493), (9126, 44387514), (9477, 42743532), (12636, 32057649), (13689, 29591676), (18252, 22193757), (18954, 21371766), (27378, 14795838), (28431, 14247844), (37908, 10685883), (41067, 9863892), (54756, 7397919), (56862, 7123922), (82134, 4931946), (113724, 3561961), (123201, 3287964), (164268, 2465973), (246402, 1643982), (273997, 1478412), (369603, 1095988), (492804, 821991), (547994, 739206)]