557364992

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1561

約数の個数: 72

約数和(自身を含む): 1192060800

約数和(自身を除く): 634695808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 256, 272, 356, 544, 712, 1088, 1424, 1439, 1513, 2176, 2848, 2878, 3026, 4352, 5696, 5756, 6052, 11392, 11512, 12104, 22784, 23024, 24208, 24463, 46048, 48416, 48926, 92096, 96832, 97852, 128071, 184192, 193664, 195704, 256142, 368384, 387328, 391408, 512284, 782816, 1024568, 1565632, 2049136, 2177207, 3131264, 4098272, 4354414, 6262528, 8196544, 8708828, 16393088, 17417656, 32786176, 34835312, 69670624, 139341248, 278682496, 557364992]

約数ペア:

[(1, 557364992), (2, 278682496), (4, 139341248), (8, 69670624), (16, 34835312), (17, 32786176), (32, 17417656), (34, 16393088), (64, 8708828), (68, 8196544), (89, 6262528), (128, 4354414), (136, 4098272), (178, 3131264), (256, 2177207), (272, 2049136), (356, 1565632), (544, 1024568), (712, 782816), (1088, 512284), (1424, 391408), (1439, 387328), (1513, 368384), (2176, 256142), (2848, 195704), (2878, 193664), (3026, 184192), (4352, 128071), (5696, 97852), (5756, 96832), (6052, 92096), (11392, 48926), (11512, 48416), (12104, 46048), (22784, 24463), (23024, 24208)]