339710363000

素因数分解:

$2^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{111271}}^1$

素因数の和:111406

約数の個数: 128

約数和(自身を含む): 824872688640

約数和(自身を除く): 485162325640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 71, 86, 100, 125, 142, 172, 200, 215, 250, 284, 344, 355, 430, 500, 568, 710, 860, 1000, 1075, 1420, 1720, 1775, 2150, 2840, 3053, 3550, 4300, 5375, 6106, 7100, 8600, 8875, 10750, 12212, 14200, 15265, 17750, 21500, 24424, 30530, 35500, 43000, 61060, 71000, 76325, 111271, 122120, 152650, 222542, 305300, 381625, 445084, 556355, 610600, 763250, 890168, 1112710, 1526500, 2225420, 2781775, 3053000, 4450840, 4784653, 5563550, 7900241, 9569306, 11127100, 13908875, 15800482, 19138612, 22254200, 23923265, 27817750, 31600964, 38277224, 39501205, 47846530, 55635500, 63201928, 79002410, 95693060, 111271000, 119616325, 158004820, 191386120, 197506025, 239232650, 316009640, 339710363, 395012050, 478465300, 598081625, 679420726, 790024100, 956930600, 987530125, 1196163250, 1358841452, 1580048200, 1698551815, 1975060250, 2392326500, 2717682904, 3397103630, 3950120500, 4784653000, 6794207260, 7900241000, 8492759075, 13588414520, 16985518150, 33971036300, 42463795375, 67942072600, 84927590750, 169855181500, 339710363000]

約数ペア:

[(1, 339710363000), (2, 169855181500), (4, 84927590750), (5, 67942072600), (8, 42463795375), (10, 33971036300), (20, 16985518150), (25, 13588414520), (40, 8492759075), (43, 7900241000), (50, 6794207260), (71, 4784653000), (86, 3950120500), (100, 3397103630), (125, 2717682904), (142, 2392326500), (172, 1975060250), (200, 1698551815), (215, 1580048200), (250, 1358841452), (284, 1196163250), (344, 987530125), (355, 956930600), (430, 790024100), (500, 679420726), (568, 598081625), (710, 478465300), (860, 395012050), (1000, 339710363), (1075, 316009640), (1420, 239232650), (1720, 197506025), (1775, 191386120), (2150, 158004820), (2840, 119616325), (3053, 111271000), (3550, 95693060), (4300, 79002410), (5375, 63201928), (6106, 55635500), (7100, 47846530), (8600, 39501205), (8875, 38277224), (10750, 31600964), (12212, 27817750), (14200, 23923265), (15265, 22254200), (17750, 19138612), (21500, 15800482), (24424, 13908875), (30530, 11127100), (35500, 9569306), (43000, 7900241), (61060, 5563550), (71000, 4784653), (76325, 4450840), (111271, 3053000), (122120, 2781775), (152650, 2225420), (222542, 1526500), (305300, 1112710), (381625, 890168), (445084, 763250), (556355, 610600)]