13302400

素因数分解:

$2^7\times 5^2\times {\mathrm{4157}}^1$

素因数の和:4181

約数の個数: 48

約数和(自身を含む): 32868990

約数和(自身を除く): 19566590

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 4157, 8314, 16628, 20785, 33256, 41570, 66512, 83140, 103925, 133024, 166280, 207850, 266048, 332560, 415700, 532096, 665120, 831400, 1330240, 1662800, 2660480, 3325600, 6651200, 13302400]

約数ペア:

[(1, 13302400), (2, 6651200), (4, 3325600), (5, 2660480), (8, 1662800), (10, 1330240), (16, 831400), (20, 665120), (25, 532096), (32, 415700), (40, 332560), (50, 266048), (64, 207850), (80, 166280), (100, 133024), (128, 103925), (160, 83140), (200, 66512), (320, 41570), (400, 33256), (640, 20785), (800, 16628), (1600, 8314), (3200, 4157)]