131666832

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:949

約数の個数: 120

約数和(自身を含む): 406456128

約数和(自身を除く): 274789296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 101, 132, 144, 176, 198, 202, 264, 303, 396, 404, 528, 606, 792, 808, 823, 909, 1111, 1212, 1584, 1616, 1646, 1818, 2222, 2424, 2469, 3292, 3333, 3636, 4444, 4848, 4938, 6584, 6666, 7272, 7407, 8888, 9053, 9876, 9999, 13168, 13332, 14544, 14814, 17776, 18106, 19752, 19998, 26664, 27159, 29628, 36212, 39504, 39996, 53328, 54318, 59256, 72424, 79992, 81477, 83123, 108636, 118512, 144848, 159984, 162954, 166246, 217272, 249369, 325908, 332492, 434544, 498738, 651816, 664984, 748107, 914353, 997476, 1303632, 1329968, 1496214, 1828706, 1994952, 2743059, 2992428, 3657412, 3989904, 5486118, 5984856, 7314824, 8229177, 10972236, 11969712, 14629648, 16458354, 21944472, 32916708, 43888944, 65833416, 131666832]

約数ペア:

[(1, 131666832), (2, 65833416), (3, 43888944), (4, 32916708), (6, 21944472), (8, 16458354), (9, 14629648), (11, 11969712), (12, 10972236), (16, 8229177), (18, 7314824), (22, 5984856), (24, 5486118), (33, 3989904), (36, 3657412), (44, 2992428), (48, 2743059), (66, 1994952), (72, 1828706), (88, 1496214), (99, 1329968), (101, 1303632), (132, 997476), (144, 914353), (176, 748107), (198, 664984), (202, 651816), (264, 498738), (303, 434544), (396, 332492), (404, 325908), (528, 249369), (606, 217272), (792, 166246), (808, 162954), (823, 159984), (909, 144848), (1111, 118512), (1212, 108636), (1584, 83123), (1616, 81477), (1646, 79992), (1818, 72424), (2222, 59256), (2424, 54318), (2469, 53328), (3292, 39996), (3333, 39504), (3636, 36212), (4444, 29628), (4848, 27159), (4938, 26664), (6584, 19998), (6666, 19752), (7272, 18106), (7407, 17776), (8888, 14814), (9053, 14544), (9876, 13332), (9999, 13168)]