672748416

素因数分解:

$2^7\times 3^5\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 192

約数和(自身を含む): 2058376320

約数和(自身を除く): 1385627904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 243, 258, 288, 324, 344, 384, 387, 432, 486, 503, 516, 576, 648, 688, 774, 864, 972, 1006, 1032, 1152, 1161, 1296, 1376, 1509, 1548, 1728, 1944, 2012, 2064, 2322, 2592, 2752, 3018, 3096, 3456, 3483, 3888, 4024, 4128, 4527, 4644, 5184, 5504, 6036, 6192, 6966, 7776, 8048, 8256, 9054, 9288, 10368, 10449, 12072, 12384, 13581, 13932, 15552, 16096, 16512, 18108, 18576, 20898, 21629, 24144, 24768, 27162, 27864, 31104, 32192, 36216, 37152, 40743, 41796, 43258, 48288, 49536, 54324, 55728, 64384, 64887, 72432, 74304, 81486, 83592, 86516, 96576, 108648, 111456, 122229, 129774, 144864, 148608, 162972, 167184, 173032, 193152, 194661, 217296, 222912, 244458, 259548, 289728, 325944, 334368, 346064, 389322, 434592, 445824, 488916, 519096, 579456, 583983, 651888, 668736, 692128, 778644, 869184, 977832, 1038192, 1167966, 1303776, 1337472, 1384256, 1557288, 1738368, 1751949, 1955664, 2076384, 2335932, 2607552, 2768512, 3114576, 3503898, 3911328, 4152768, 4671864, 5215104, 5255847, 6229152, 7007796, 7822656, 8305536, 9343728, 10511694, 12458304, 14015592, 15645312, 18687456, 21023388, 24916608, 28031184, 37374912, 42046776, 56062368, 74749824, 84093552, 112124736, 168187104, 224249472, 336374208, 672748416]

約数ペア:

[(1, 672748416), (2, 336374208), (3, 224249472), (4, 168187104), (6, 112124736), (8, 84093552), (9, 74749824), (12, 56062368), (16, 42046776), (18, 37374912), (24, 28031184), (27, 24916608), (32, 21023388), (36, 18687456), (43, 15645312), (48, 14015592), (54, 12458304), (64, 10511694), (72, 9343728), (81, 8305536), (86, 7822656), (96, 7007796), (108, 6229152), (128, 5255847), (129, 5215104), (144, 4671864), (162, 4152768), (172, 3911328), (192, 3503898), (216, 3114576), (243, 2768512), (258, 2607552), (288, 2335932), (324, 2076384), (344, 1955664), (384, 1751949), (387, 1738368), (432, 1557288), (486, 1384256), (503, 1337472), (516, 1303776), (576, 1167966), (648, 1038192), (688, 977832), (774, 869184), (864, 778644), (972, 692128), (1006, 668736), (1032, 651888), (1152, 583983), (1161, 579456), (1296, 519096), (1376, 488916), (1509, 445824), (1548, 434592), (1728, 389322), (1944, 346064), (2012, 334368), (2064, 325944), (2322, 289728), (2592, 259548), (2752, 244458), (3018, 222912), (3096, 217296), (3456, 194661), (3483, 193152), (3888, 173032), (4024, 167184), (4128, 162972), (4527, 148608), (4644, 144864), (5184, 129774), (5504, 122229), (6036, 111456), (6192, 108648), (6966, 96576), (7776, 86516), (8048, 83592), (8256, 81486), (9054, 74304), (9288, 72432), (10368, 64887), (10449, 64384), (12072, 55728), (12384, 54324), (13581, 49536), (13932, 48288), (15552, 43258), (16096, 41796), (16512, 40743), (18108, 37152), (18576, 36216), (20898, 32192), (21629, 31104), (24144, 27864), (24768, 27162)]