11389600

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:662

約数の個数: 72

約数和(自身を含む): 29060640

約数和(自身を除く): 17671040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 619, 736, 800, 920, 1150, 1238, 1840, 2300, 2476, 3095, 3680, 4600, 4952, 6190, 9200, 9904, 12380, 14237, 15475, 18400, 19808, 24760, 28474, 30950, 49520, 56948, 61900, 71185, 99040, 113896, 123800, 142370, 227792, 247600, 284740, 355925, 455584, 495200, 569480, 711850, 1138960, 1423700, 2277920, 2847400, 5694800, 11389600]

約数ペア:

[(1, 11389600), (2, 5694800), (4, 2847400), (5, 2277920), (8, 1423700), (10, 1138960), (16, 711850), (20, 569480), (23, 495200), (25, 455584), (32, 355925), (40, 284740), (46, 247600), (50, 227792), (80, 142370), (92, 123800), (100, 113896), (115, 99040), (160, 71185), (184, 61900), (200, 56948), (230, 49520), (368, 30950), (400, 28474), (460, 24760), (575, 19808), (619, 18400), (736, 15475), (800, 14237), (920, 12380), (1150, 9904), (1238, 9200), (1840, 6190), (2300, 4952), (2476, 4600), (3095, 3680)]