405242112

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47969}}^1$

素因数の和:47999

約数の個数: 72

約数和(自身を含む): 1176608160

約数和(自身を除く): 771366048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 47969, 95938, 143907, 191876, 287814, 383752, 527659, 575628, 767504, 1055318, 1151256, 1535008, 1582977, 2110636, 2302512, 3070016, 3165954, 4221272, 4605024, 6140032, 6331908, 8442544, 9210048, 12280064, 12663816, 16885088, 18420096, 25327632, 33770176, 36840192, 50655264, 67540352, 101310528, 135080704, 202621056, 405242112]

約数ペア:

[(1, 405242112), (2, 202621056), (3, 135080704), (4, 101310528), (6, 67540352), (8, 50655264), (11, 36840192), (12, 33770176), (16, 25327632), (22, 18420096), (24, 16885088), (32, 12663816), (33, 12280064), (44, 9210048), (48, 8442544), (64, 6331908), (66, 6140032), (88, 4605024), (96, 4221272), (128, 3165954), (132, 3070016), (176, 2302512), (192, 2110636), (256, 1582977), (264, 1535008), (352, 1151256), (384, 1055318), (528, 767504), (704, 575628), (768, 527659), (1056, 383752), (1408, 287814), (2112, 191876), (2816, 143907), (4224, 95938), (8448, 47969)]