46960000

素因数分解:

$2^7\times 5^4\times {\mathrm{587}}^1$

素因数の和:621

約数の個数: 80

約数和(自身を含む): 117103140

約数和(自身を除く): 70143140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 587, 625, 640, 800, 1000, 1174, 1250, 1600, 2000, 2348, 2500, 2935, 3200, 4000, 4696, 5000, 5870, 8000, 9392, 10000, 11740, 14675, 16000, 18784, 20000, 23480, 29350, 37568, 40000, 46960, 58700, 73375, 75136, 80000, 93920, 117400, 146750, 187840, 234800, 293500, 366875, 375680, 469600, 587000, 733750, 939200, 1174000, 1467500, 1878400, 2348000, 2935000, 4696000, 5870000, 9392000, 11740000, 23480000, 46960000]

約数ペア:

[(1, 46960000), (2, 23480000), (4, 11740000), (5, 9392000), (8, 5870000), (10, 4696000), (16, 2935000), (20, 2348000), (25, 1878400), (32, 1467500), (40, 1174000), (50, 939200), (64, 733750), (80, 587000), (100, 469600), (125, 375680), (128, 366875), (160, 293500), (200, 234800), (250, 187840), (320, 146750), (400, 117400), (500, 93920), (587, 80000), (625, 75136), (640, 73375), (800, 58700), (1000, 46960), (1174, 40000), (1250, 37568), (1600, 29350), (2000, 23480), (2348, 20000), (2500, 18784), (2935, 16000), (3200, 14675), (4000, 11740), (4696, 10000), (5000, 9392), (5870, 8000)]