334001220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21493}}^1$

素因数の和:21549

約数の個数: 96

約数和(自身を含む): 1097741568

約数和(自身を除く): 763740348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 21493, 42986, 64479, 85972, 107465, 128958, 150451, 214930, 257916, 300902, 322395, 429860, 451353, 601804, 644790, 752255, 795241, 902706, 1289580, 1504510, 1590482, 1805412, 2256765, 2385723, 3009020, 3180964, 3976205, 4513530, 4771446, 5566687, 7952410, 9027060, 9542892, 11133374, 11928615, 15904820, 16700061, 22266748, 23857230, 27833435, 33400122, 47714460, 55666870, 66800244, 83500305, 111333740, 167000610, 334001220]

約数ペア:

[(1, 334001220), (2, 167000610), (3, 111333740), (4, 83500305), (5, 66800244), (6, 55666870), (7, 47714460), (10, 33400122), (12, 27833435), (14, 23857230), (15, 22266748), (20, 16700061), (21, 15904820), (28, 11928615), (30, 11133374), (35, 9542892), (37, 9027060), (42, 7952410), (60, 5566687), (70, 4771446), (74, 4513530), (84, 3976205), (105, 3180964), (111, 3009020), (140, 2385723), (148, 2256765), (185, 1805412), (210, 1590482), (222, 1504510), (259, 1289580), (370, 902706), (420, 795241), (444, 752255), (518, 644790), (555, 601804), (740, 451353), (777, 429860), (1036, 322395), (1110, 300902), (1295, 257916), (1554, 214930), (2220, 150451), (2590, 128958), (3108, 107465), (3885, 85972), (5180, 64479), (7770, 42986), (15540, 21493)]