670451904

素因数分解:

$2^6\times 3^4\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:764

約数の個数: 140

約数和(自身を含む): 1998816424

約数和(自身を除く): 1328364520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 283, 288, 324, 432, 457, 566, 576, 648, 849, 864, 914, 1132, 1296, 1371, 1698, 1728, 1828, 2264, 2547, 2592, 2742, 3396, 3656, 4113, 4528, 5094, 5184, 5484, 6792, 7312, 7641, 8226, 9056, 10188, 10968, 12339, 13584, 14624, 15282, 16452, 18112, 20376, 21936, 22923, 24678, 27168, 29248, 30564, 32904, 37017, 40752, 43872, 45846, 49356, 54336, 61128, 65808, 74034, 81504, 87744, 91692, 98712, 122256, 129331, 131616, 148068, 163008, 183384, 197424, 244512, 258662, 263232, 296136, 366768, 387993, 394848, 489024, 517324, 592272, 733536, 775986, 789696, 1034648, 1163979, 1184544, 1467072, 1551972, 2069296, 2327958, 2369088, 3103944, 3491937, 4138592, 4655916, 6207888, 6983874, 8277184, 9311832, 10475811, 12415776, 13967748, 18623664, 20951622, 24831552, 27935496, 37247328, 41903244, 55870992, 74494656, 83806488, 111741984, 167612976, 223483968, 335225952, 670451904]

約数ペア:

[(1, 670451904), (2, 335225952), (3, 223483968), (4, 167612976), (6, 111741984), (8, 83806488), (9, 74494656), (12, 55870992), (16, 41903244), (18, 37247328), (24, 27935496), (27, 24831552), (32, 20951622), (36, 18623664), (48, 13967748), (54, 12415776), (64, 10475811), (72, 9311832), (81, 8277184), (96, 6983874), (108, 6207888), (144, 4655916), (162, 4138592), (192, 3491937), (216, 3103944), (283, 2369088), (288, 2327958), (324, 2069296), (432, 1551972), (457, 1467072), (566, 1184544), (576, 1163979), (648, 1034648), (849, 789696), (864, 775986), (914, 733536), (1132, 592272), (1296, 517324), (1371, 489024), (1698, 394848), (1728, 387993), (1828, 366768), (2264, 296136), (2547, 263232), (2592, 258662), (2742, 244512), (3396, 197424), (3656, 183384), (4113, 163008), (4528, 148068), (5094, 131616), (5184, 129331), (5484, 122256), (6792, 98712), (7312, 91692), (7641, 87744), (8226, 81504), (9056, 74034), (10188, 65808), (10968, 61128), (12339, 54336), (13584, 49356), (14624, 45846), (15282, 43872), (16452, 40752), (18112, 37017), (20376, 32904), (21936, 30564), (22923, 29248), (24678, 27168)]