287086032

素因数分解:

$2^4\times 3^6\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 140

約数和(自身を含む): 844635424

約数和(自身を除く): 557549392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 151, 162, 163, 216, 243, 302, 324, 326, 432, 453, 486, 489, 604, 648, 652, 729, 906, 972, 978, 1208, 1296, 1304, 1359, 1458, 1467, 1812, 1944, 1956, 2416, 2608, 2718, 2916, 2934, 3624, 3888, 3912, 4077, 4401, 5436, 5832, 5868, 7248, 7824, 8154, 8802, 10872, 11664, 11736, 12231, 13203, 16308, 17604, 21744, 23472, 24462, 24613, 26406, 32616, 35208, 36693, 39609, 48924, 49226, 52812, 65232, 70416, 73386, 73839, 79218, 97848, 98452, 105624, 110079, 118827, 146772, 147678, 158436, 195696, 196904, 211248, 220158, 221517, 237654, 293544, 295356, 316872, 393808, 440316, 443034, 475308, 587088, 590712, 633744, 664551, 880632, 886068, 950616, 1181424, 1329102, 1761264, 1772136, 1901232, 1993653, 2658204, 3544272, 3987306, 5316408, 5980959, 7974612, 10632816, 11961918, 15949224, 17942877, 23923836, 31898448, 35885754, 47847672, 71771508, 95695344, 143543016, 287086032]

約数ペア:

[(1, 287086032), (2, 143543016), (3, 95695344), (4, 71771508), (6, 47847672), (8, 35885754), (9, 31898448), (12, 23923836), (16, 17942877), (18, 15949224), (24, 11961918), (27, 10632816), (36, 7974612), (48, 5980959), (54, 5316408), (72, 3987306), (81, 3544272), (108, 2658204), (144, 1993653), (151, 1901232), (162, 1772136), (163, 1761264), (216, 1329102), (243, 1181424), (302, 950616), (324, 886068), (326, 880632), (432, 664551), (453, 633744), (486, 590712), (489, 587088), (604, 475308), (648, 443034), (652, 440316), (729, 393808), (906, 316872), (972, 295356), (978, 293544), (1208, 237654), (1296, 221517), (1304, 220158), (1359, 211248), (1458, 196904), (1467, 195696), (1812, 158436), (1944, 147678), (1956, 146772), (2416, 118827), (2608, 110079), (2718, 105624), (2916, 98452), (2934, 97848), (3624, 79218), (3888, 73839), (3912, 73386), (4077, 70416), (4401, 65232), (5436, 52812), (5832, 49226), (5868, 48924), (7248, 39609), (7824, 36693), (8154, 35208), (8802, 32616), (10872, 26406), (11664, 24613), (11736, 24462), (12231, 23472), (13203, 21744), (16308, 17604)]