83102080

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3227

約数の個数: 64

約数和(自身を含む): 203575680

約数和(自身を除く): 120473600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3167, 3280, 5248, 6334, 6560, 12668, 13120, 15835, 25336, 26240, 31670, 50672, 63340, 101344, 126680, 129847, 202688, 253360, 259694, 405376, 506720, 519388, 649235, 1013440, 1038776, 1298470, 2026880, 2077552, 2596940, 4155104, 5193880, 8310208, 10387760, 16620416, 20775520, 41551040, 83102080]

約数ペア:

[(1, 83102080), (2, 41551040), (4, 20775520), (5, 16620416), (8, 10387760), (10, 8310208), (16, 5193880), (20, 4155104), (32, 2596940), (40, 2077552), (41, 2026880), (64, 1298470), (80, 1038776), (82, 1013440), (128, 649235), (160, 519388), (164, 506720), (205, 405376), (320, 259694), (328, 253360), (410, 202688), (640, 129847), (656, 126680), (820, 101344), (1312, 63340), (1640, 50672), (2624, 31670), (3167, 26240), (3280, 25336), (5248, 15835), (6334, 13120), (6560, 12668)]