716409040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2833}}^1$

素因数の和:2984

約数の個数: 80

約数和(自身を含む): 1739509200

約数和(自身を除く): 1023100160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 109, 116, 145, 218, 232, 290, 436, 464, 545, 580, 872, 1090, 1160, 1744, 2180, 2320, 2833, 3161, 4360, 5666, 6322, 8720, 11332, 12644, 14165, 15805, 22664, 25288, 28330, 31610, 45328, 50576, 56660, 63220, 82157, 113320, 126440, 164314, 226640, 252880, 308797, 328628, 410785, 617594, 657256, 821570, 1235188, 1314512, 1543985, 1643140, 2470376, 3087970, 3286280, 4940752, 6175940, 6572560, 8955113, 12351880, 17910226, 24703760, 35820452, 44775565, 71640904, 89551130, 143281808, 179102260, 358204520, 716409040]

約数ペア:

[(1, 716409040), (2, 358204520), (4, 179102260), (5, 143281808), (8, 89551130), (10, 71640904), (16, 44775565), (20, 35820452), (29, 24703760), (40, 17910226), (58, 12351880), (80, 8955113), (109, 6572560), (116, 6175940), (145, 4940752), (218, 3286280), (232, 3087970), (290, 2470376), (436, 1643140), (464, 1543985), (545, 1314512), (580, 1235188), (872, 821570), (1090, 657256), (1160, 617594), (1744, 410785), (2180, 328628), (2320, 308797), (2833, 252880), (3161, 226640), (4360, 164314), (5666, 126440), (6322, 113320), (8720, 82157), (11332, 63220), (12644, 56660), (14165, 50576), (15805, 45328), (22664, 31610), (25288, 28330)]