293251584

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2689}}^1$

素因数の和:2781

約数の個数: 80

約数和(自身を含む): 792538560

約数和(自身を除く): 499286976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1136, 1536, 1704, 2272, 2689, 3408, 4544, 5378, 6816, 8067, 9088, 10756, 13632, 16134, 18176, 21512, 27264, 32268, 36352, 43024, 54528, 64536, 86048, 109056, 129072, 172096, 190919, 258144, 344192, 381838, 516288, 572757, 688384, 763676, 1032576, 1145514, 1376768, 1527352, 2065152, 2291028, 3054704, 4130304, 4582056, 6109408, 9164112, 12218816, 18328224, 24437632, 36656448, 48875264, 73312896, 97750528, 146625792, 293251584]

約数ペア:

[(1, 293251584), (2, 146625792), (3, 97750528), (4, 73312896), (6, 48875264), (8, 36656448), (12, 24437632), (16, 18328224), (24, 12218816), (32, 9164112), (48, 6109408), (64, 4582056), (71, 4130304), (96, 3054704), (128, 2291028), (142, 2065152), (192, 1527352), (213, 1376768), (256, 1145514), (284, 1032576), (384, 763676), (426, 688384), (512, 572757), (568, 516288), (768, 381838), (852, 344192), (1136, 258144), (1536, 190919), (1704, 172096), (2272, 129072), (2689, 109056), (3408, 86048), (4544, 64536), (5378, 54528), (6816, 43024), (8067, 36352), (9088, 32268), (10756, 27264), (13632, 21512), (16134, 18176)]