325719768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23279}}^1$

素因数の和:23352

約数の個数: 64

約数和(自身を含む): 905126400

約数和(自身を除く): 579406632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 6996, 13992, 23279, 46558, 69837, 93116, 139674, 186232, 256069, 279348, 512138, 558696, 768207, 1024276, 1233787, 1536414, 2048552, 2467574, 3072828, 3701361, 4935148, 6145656, 7402722, 9870296, 13571657, 14805444, 27143314, 29610888, 40714971, 54286628, 81429942, 108573256, 162859884, 325719768]

約数ペア:

[(1, 325719768), (2, 162859884), (3, 108573256), (4, 81429942), (6, 54286628), (8, 40714971), (11, 29610888), (12, 27143314), (22, 14805444), (24, 13571657), (33, 9870296), (44, 7402722), (53, 6145656), (66, 4935148), (88, 3701361), (106, 3072828), (132, 2467574), (159, 2048552), (212, 1536414), (264, 1233787), (318, 1024276), (424, 768207), (583, 558696), (636, 512138), (1166, 279348), (1272, 256069), (1749, 186232), (2332, 139674), (3498, 93116), (4664, 69837), (6996, 46558), (13992, 23279)]