117285984

素因数分解:

$2^5\times 3^2\times {\mathrm{449}}^1\times {\mathrm{907}}^1$

素因数の和:1372

約数の個数: 72

約数和(自身を含む): 334643400

約数和(自身を除く): 217357416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 449, 898, 907, 1347, 1796, 1814, 2694, 2721, 3592, 3628, 4041, 5388, 5442, 7184, 7256, 8082, 8163, 10776, 10884, 14368, 14512, 16164, 16326, 21552, 21768, 29024, 32328, 32652, 43104, 43536, 64656, 65304, 87072, 129312, 130608, 261216, 407243, 814486, 1221729, 1628972, 2443458, 3257944, 3665187, 4886916, 6515888, 7330374, 9773832, 13031776, 14660748, 19547664, 29321496, 39095328, 58642992, 117285984]

約数ペア:

[(1, 117285984), (2, 58642992), (3, 39095328), (4, 29321496), (6, 19547664), (8, 14660748), (9, 13031776), (12, 9773832), (16, 7330374), (18, 6515888), (24, 4886916), (32, 3665187), (36, 3257944), (48, 2443458), (72, 1628972), (96, 1221729), (144, 814486), (288, 407243), (449, 261216), (898, 130608), (907, 129312), (1347, 87072), (1796, 65304), (1814, 64656), (2694, 43536), (2721, 43104), (3592, 32652), (3628, 32328), (4041, 29024), (5388, 21768), (5442, 21552), (7184, 16326), (7256, 16164), (8082, 14512), (8163, 14368), (10776, 10884)]