83668000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1609}}^1$

素因数の和:1647

約数の個数: 96

約数和(自身を含む): 221523120

約数和(自身を除く): 137855120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1609, 1625, 2000, 2080, 2600, 3218, 3250, 4000, 5200, 6436, 6500, 8045, 10400, 12872, 13000, 16090, 20917, 25744, 26000, 32180, 40225, 41834, 51488, 52000, 64360, 80450, 83668, 104585, 128720, 160900, 167336, 201125, 209170, 257440, 321800, 334672, 402250, 418340, 522925, 643600, 669344, 804500, 836680, 1045850, 1287200, 1609000, 1673360, 2091700, 2614625, 3218000, 3346720, 4183400, 5229250, 6436000, 8366800, 10458500, 16733600, 20917000, 41834000, 83668000]

約数ペア:

[(1, 83668000), (2, 41834000), (4, 20917000), (5, 16733600), (8, 10458500), (10, 8366800), (13, 6436000), (16, 5229250), (20, 4183400), (25, 3346720), (26, 3218000), (32, 2614625), (40, 2091700), (50, 1673360), (52, 1609000), (65, 1287200), (80, 1045850), (100, 836680), (104, 804500), (125, 669344), (130, 643600), (160, 522925), (200, 418340), (208, 402250), (250, 334672), (260, 321800), (325, 257440), (400, 209170), (416, 201125), (500, 167336), (520, 160900), (650, 128720), (800, 104585), (1000, 83668), (1040, 80450), (1300, 64360), (1609, 52000), (1625, 51488), (2000, 41834), (2080, 40225), (2600, 32180), (3218, 26000), (3250, 25744), (4000, 20917), (5200, 16090), (6436, 13000), (6500, 12872), (8045, 10400)]