16367005040

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1\times {\mathrm{1427}}^1$

素因数の和:2214

約数の個数: 80

約数和(自身を含む): 38285799552

約数和(自身を除く): 21918794512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 467, 614, 934, 1228, 1427, 1535, 1868, 2335, 2456, 2854, 3070, 3736, 4670, 4912, 5708, 6140, 7135, 7472, 9340, 11416, 12280, 14270, 18680, 22832, 24560, 28540, 37360, 57080, 114160, 143369, 286738, 438089, 573476, 666409, 716845, 876178, 1146952, 1332818, 1433690, 1752356, 2190445, 2293904, 2665636, 2867380, 3332045, 3504712, 4380890, 5331272, 5734760, 6664090, 7009424, 8761780, 10662544, 11469520, 13328180, 17523560, 26656360, 35047120, 53312720, 204587563, 409175126, 818350252, 1022937815, 1636700504, 2045875630, 3273401008, 4091751260, 8183502520, 16367005040]

約数ペア:

[(1, 16367005040), (2, 8183502520), (4, 4091751260), (5, 3273401008), (8, 2045875630), (10, 1636700504), (16, 1022937815), (20, 818350252), (40, 409175126), (80, 204587563), (307, 53312720), (467, 35047120), (614, 26656360), (934, 17523560), (1228, 13328180), (1427, 11469520), (1535, 10662544), (1868, 8761780), (2335, 7009424), (2456, 6664090), (2854, 5734760), (3070, 5331272), (3736, 4380890), (4670, 3504712), (4912, 3332045), (5708, 2867380), (6140, 2665636), (7135, 2293904), (7472, 2190445), (9340, 1752356), (11416, 1433690), (12280, 1332818), (14270, 1146952), (18680, 876178), (22832, 716845), (24560, 666409), (28540, 573476), (37360, 438089), (57080, 286738), (114160, 143369)]