289241376

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1297}}^1$

素因数の和:1434

約数の個数: 96

約数和(自身を含む): 800731008

約数和(自身を除く): 511489632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 101, 138, 184, 202, 276, 303, 368, 404, 552, 606, 736, 808, 1104, 1212, 1297, 1616, 2208, 2323, 2424, 2594, 3232, 3891, 4646, 4848, 5188, 6969, 7782, 9292, 9696, 10376, 13938, 15564, 18584, 20752, 27876, 29831, 31128, 37168, 41504, 55752, 59662, 62256, 74336, 89493, 111504, 119324, 124512, 130997, 178986, 223008, 238648, 261994, 357972, 392991, 477296, 523988, 715944, 785982, 954592, 1047976, 1431888, 1571964, 2095952, 2863776, 3012931, 3143928, 4191904, 6025862, 6287856, 9038793, 12051724, 12575712, 18077586, 24103448, 36155172, 48206896, 72310344, 96413792, 144620688, 289241376]

約数ペア:

[(1, 289241376), (2, 144620688), (3, 96413792), (4, 72310344), (6, 48206896), (8, 36155172), (12, 24103448), (16, 18077586), (23, 12575712), (24, 12051724), (32, 9038793), (46, 6287856), (48, 6025862), (69, 4191904), (92, 3143928), (96, 3012931), (101, 2863776), (138, 2095952), (184, 1571964), (202, 1431888), (276, 1047976), (303, 954592), (368, 785982), (404, 715944), (552, 523988), (606, 477296), (736, 392991), (808, 357972), (1104, 261994), (1212, 238648), (1297, 223008), (1616, 178986), (2208, 130997), (2323, 124512), (2424, 119324), (2594, 111504), (3232, 89493), (3891, 74336), (4646, 62256), (4848, 59662), (5188, 55752), (6969, 41504), (7782, 37168), (9292, 31128), (9696, 29831), (10376, 27876), (13938, 20752), (15564, 18584)]