1245431424

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{190783}}^1$

素因数の和:190817

約数の個数: 64

約数和(自身を含む): 3502794240

約数和(自身を除く): 2257362816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 190783, 381566, 572349, 763132, 1144698, 1526264, 2289396, 3052528, 3243311, 4578792, 6105056, 6486622, 9157584, 9729933, 12210112, 12973244, 18315168, 19459866, 24420224, 25946488, 36630336, 38919732, 51892976, 73260672, 77839464, 103785952, 155678928, 207571904, 311357856, 415143808, 622715712, 1245431424]

約数ペア:

[(1, 1245431424), (2, 622715712), (3, 415143808), (4, 311357856), (6, 207571904), (8, 155678928), (12, 103785952), (16, 77839464), (17, 73260672), (24, 51892976), (32, 38919732), (34, 36630336), (48, 25946488), (51, 24420224), (64, 19459866), (68, 18315168), (96, 12973244), (102, 12210112), (128, 9729933), (136, 9157584), (192, 6486622), (204, 6105056), (272, 4578792), (384, 3243311), (408, 3052528), (544, 2289396), (816, 1526264), (1088, 1144698), (1632, 763132), (2176, 572349), (3264, 381566), (6528, 190783)]