21547778976

素因数分解:

$2^5\times 3^3\times {\mathrm{541}}^1\times {\mathrm{46099}}^1$

素因数の和:46659

約数の個数: 96

約数和(自身を含む): 62965224000

約数和(自身を除く): 41417445024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 541, 864, 1082, 1623, 2164, 3246, 4328, 4869, 6492, 8656, 9738, 12984, 14607, 17312, 19476, 25968, 29214, 38952, 46099, 51936, 58428, 77904, 92198, 116856, 138297, 155808, 184396, 233712, 276594, 368792, 414891, 467424, 553188, 737584, 829782, 1106376, 1244673, 1475168, 1659564, 2212752, 2489346, 3319128, 4425504, 4978692, 6638256, 9957384, 13276512, 19914768, 24939559, 39829536, 49879118, 74818677, 99758236, 149637354, 199516472, 224456031, 299274708, 399032944, 448912062, 598549416, 673368093, 798065888, 897824124, 1197098832, 1346736186, 1795648248, 2394197664, 2693472372, 3591296496, 5386944744, 7182592992, 10773889488, 21547778976]

約数ペア:

[(1, 21547778976), (2, 10773889488), (3, 7182592992), (4, 5386944744), (6, 3591296496), (8, 2693472372), (9, 2394197664), (12, 1795648248), (16, 1346736186), (18, 1197098832), (24, 897824124), (27, 798065888), (32, 673368093), (36, 598549416), (48, 448912062), (54, 399032944), (72, 299274708), (96, 224456031), (108, 199516472), (144, 149637354), (216, 99758236), (288, 74818677), (432, 49879118), (541, 39829536), (864, 24939559), (1082, 19914768), (1623, 13276512), (2164, 9957384), (3246, 6638256), (4328, 4978692), (4869, 4425504), (6492, 3319128), (8656, 2489346), (9738, 2212752), (12984, 1659564), (14607, 1475168), (17312, 1244673), (19476, 1106376), (25968, 829782), (29214, 737584), (38952, 553188), (46099, 467424), (51936, 414891), (58428, 368792), (77904, 276594), (92198, 233712), (116856, 184396), (138297, 155808)]