101582768

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 232752960

約数和(自身を除く): 131170192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 109, 112, 157, 212, 218, 314, 371, 424, 436, 628, 742, 763, 848, 872, 1099, 1256, 1484, 1526, 1744, 2198, 2512, 2968, 3052, 4396, 5777, 5936, 6104, 8321, 8792, 11554, 12208, 16642, 17113, 17584, 23108, 33284, 34226, 40439, 46216, 58247, 66568, 68452, 80878, 92432, 116494, 119791, 133136, 136904, 161756, 232988, 239582, 273808, 323512, 465976, 479164, 647024, 906989, 931952, 958328, 1813978, 1916656, 3627956, 6348923, 7255912, 12697846, 14511824, 25395692, 50791384, 101582768]

約数ペア:

[(1, 101582768), (2, 50791384), (4, 25395692), (7, 14511824), (8, 12697846), (14, 7255912), (16, 6348923), (28, 3627956), (53, 1916656), (56, 1813978), (106, 958328), (109, 931952), (112, 906989), (157, 647024), (212, 479164), (218, 465976), (314, 323512), (371, 273808), (424, 239582), (436, 232988), (628, 161756), (742, 136904), (763, 133136), (848, 119791), (872, 116494), (1099, 92432), (1256, 80878), (1484, 68452), (1526, 66568), (1744, 58247), (2198, 46216), (2512, 40439), (2968, 34226), (3052, 33284), (4396, 23108), (5777, 17584), (5936, 17113), (6104, 16642), (8321, 12208), (8792, 11554)]