31290624

素因数分解:

$2^8\times 3^5\times {\mathrm{503}}^1$

素因数の和:534

約数の個数: 108

約数和(自身を含む): 93746016

約数和(自身を除く): 62455392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 503, 576, 648, 768, 864, 972, 1006, 1152, 1296, 1509, 1728, 1944, 2012, 2304, 2592, 3018, 3456, 3888, 4024, 4527, 5184, 6036, 6912, 7776, 8048, 9054, 10368, 12072, 13581, 15552, 16096, 18108, 20736, 24144, 27162, 31104, 32192, 36216, 40743, 48288, 54324, 62208, 64384, 72432, 81486, 96576, 108648, 122229, 128768, 144864, 162972, 193152, 217296, 244458, 289728, 325944, 386304, 434592, 488916, 579456, 651888, 869184, 977832, 1158912, 1303776, 1738368, 1955664, 2607552, 3476736, 3911328, 5215104, 7822656, 10430208, 15645312, 31290624]

約数ペア:

[(1, 31290624), (2, 15645312), (3, 10430208), (4, 7822656), (6, 5215104), (8, 3911328), (9, 3476736), (12, 2607552), (16, 1955664), (18, 1738368), (24, 1303776), (27, 1158912), (32, 977832), (36, 869184), (48, 651888), (54, 579456), (64, 488916), (72, 434592), (81, 386304), (96, 325944), (108, 289728), (128, 244458), (144, 217296), (162, 193152), (192, 162972), (216, 144864), (243, 128768), (256, 122229), (288, 108648), (324, 96576), (384, 81486), (432, 72432), (486, 64384), (503, 62208), (576, 54324), (648, 48288), (768, 40743), (864, 36216), (972, 32192), (1006, 31104), (1152, 27162), (1296, 24144), (1509, 20736), (1728, 18108), (1944, 16096), (2012, 15552), (2304, 13581), (2592, 12072), (3018, 10368), (3456, 9054), (3888, 8048), (4024, 7776), (4527, 6912), (5184, 6036)]