14750214400

素因数分解:

$2^8\times 5^2\times {\mathrm{2304721}}^1$

素因数の和:2304747

約数の個数: 54

約数和(自身を含む): 36509101202

約数和(自身を除く): 21758886802

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 2304721, 4609442, 9218884, 11523605, 18437768, 23047210, 36875536, 46094420, 57618025, 73751072, 92188840, 115236050, 147502144, 184377680, 230472100, 295004288, 368755360, 460944200, 590008576, 737510720, 921888400, 1475021440, 1843776800, 2950042880, 3687553600, 7375107200, 14750214400]

約数ペア:

[(1, 14750214400), (2, 7375107200), (4, 3687553600), (5, 2950042880), (8, 1843776800), (10, 1475021440), (16, 921888400), (20, 737510720), (25, 590008576), (32, 460944200), (40, 368755360), (50, 295004288), (64, 230472100), (80, 184377680), (100, 147502144), (128, 115236050), (160, 92188840), (200, 73751072), (256, 57618025), (320, 46094420), (400, 36875536), (640, 23047210), (800, 18437768), (1280, 11523605), (1600, 9218884), (3200, 4609442), (6400, 2304721)]