7927192728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1209889}}^1$

素因数の和:1209921

約数の個数: 96

約数和(自身を含む): 26423997600

約数和(自身を除く): 18496804872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 1209889, 2419778, 3629667, 4839556, 7259334, 8469223, 9679112, 10889001, 14518668, 15728557, 16938446, 21778002, 25407669, 29037336, 31457114, 33876892, 43556004, 47185671, 50815338, 62914228, 67753784, 76223007, 87112008, 94371342, 101630676, 110099899, 125828456, 141557013, 152446014, 188742684, 203261352, 220199798, 283114026, 304892028, 330299697, 377485368, 440399596, 566228052, 609784056, 660599394, 880799192, 990899091, 1132456104, 1321198788, 1981798182, 2642397576, 3963596364, 7927192728]

約数ペア:

[(1, 7927192728), (2, 3963596364), (3, 2642397576), (4, 1981798182), (6, 1321198788), (7, 1132456104), (8, 990899091), (9, 880799192), (12, 660599394), (13, 609784056), (14, 566228052), (18, 440399596), (21, 377485368), (24, 330299697), (26, 304892028), (28, 283114026), (36, 220199798), (39, 203261352), (42, 188742684), (52, 152446014), (56, 141557013), (63, 125828456), (72, 110099899), (78, 101630676), (84, 94371342), (91, 87112008), (104, 76223007), (117, 67753784), (126, 62914228), (156, 50815338), (168, 47185671), (182, 43556004), (234, 33876892), (252, 31457114), (273, 29037336), (312, 25407669), (364, 21778002), (468, 16938446), (504, 15728557), (546, 14518668), (728, 10889001), (819, 9679112), (936, 8469223), (1092, 7259334), (1638, 4839556), (2184, 3629667), (3276, 2419778), (6552, 1209889)]