16775200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1646

約数の個数: 72

約数和(自身を含む): 44129988

約数和(自身を除く): 27354788

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 1613, 2080, 2600, 3226, 5200, 6452, 8065, 10400, 12904, 16130, 20969, 25808, 32260, 40325, 41938, 51616, 64520, 80650, 83876, 104845, 129040, 161300, 167752, 209690, 258080, 322600, 335504, 419380, 524225, 645200, 671008, 838760, 1048450, 1290400, 1677520, 2096900, 3355040, 4193800, 8387600, 16775200]

約数ペア:

[(1, 16775200), (2, 8387600), (4, 4193800), (5, 3355040), (8, 2096900), (10, 1677520), (13, 1290400), (16, 1048450), (20, 838760), (25, 671008), (26, 645200), (32, 524225), (40, 419380), (50, 335504), (52, 322600), (65, 258080), (80, 209690), (100, 167752), (104, 161300), (130, 129040), (160, 104845), (200, 83876), (208, 80650), (260, 64520), (325, 51616), (400, 41938), (416, 40325), (520, 32260), (650, 25808), (800, 20969), (1040, 16130), (1300, 12904), (1613, 10400), (2080, 8065), (2600, 6452), (3226, 5200)]