10896800

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 27209196

約数和(自身を除く): 16312396

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 257, 265, 400, 424, 514, 530, 800, 848, 1028, 1060, 1285, 1325, 1696, 2056, 2120, 2570, 2650, 4112, 4240, 5140, 5300, 6425, 8224, 8480, 10280, 10600, 12850, 13621, 20560, 21200, 25700, 27242, 41120, 42400, 51400, 54484, 68105, 102800, 108968, 136210, 205600, 217936, 272420, 340525, 435872, 544840, 681050, 1089680, 1362100, 2179360, 2724200, 5448400, 10896800]

約数ペア:

[(1, 10896800), (2, 5448400), (4, 2724200), (5, 2179360), (8, 1362100), (10, 1089680), (16, 681050), (20, 544840), (25, 435872), (32, 340525), (40, 272420), (50, 217936), (53, 205600), (80, 136210), (100, 108968), (106, 102800), (160, 68105), (200, 54484), (212, 51400), (257, 42400), (265, 41120), (400, 27242), (424, 25700), (514, 21200), (530, 20560), (800, 13621), (848, 12850), (1028, 10600), (1060, 10280), (1285, 8480), (1325, 8224), (1696, 6425), (2056, 5300), (2120, 5140), (2570, 4240), (2650, 4112)]