261544485090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9343}}^1\times {\mathrm{133303}}^1$

素因数の和:142663

約数の個数: 64

約数和(自身を含む): 717461323776

約数和(自身を除く): 455916838686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9343, 18686, 28029, 46715, 56058, 65401, 93430, 130802, 133303, 140145, 196203, 266606, 280290, 327005, 392406, 399909, 654010, 666515, 799818, 933121, 981015, 1333030, 1866242, 1962030, 1999545, 2799363, 3999090, 4665605, 5598726, 9331210, 13996815, 27993630, 1245449929, 2490899858, 3736349787, 6227249645, 7472699574, 8718149503, 12454499290, 17436299006, 18681748935, 26154448509, 37363497870, 43590747515, 52308897018, 87181495030, 130772242545, 261544485090]

約数ペア:

[(1, 261544485090), (2, 130772242545), (3, 87181495030), (5, 52308897018), (6, 43590747515), (7, 37363497870), (10, 26154448509), (14, 18681748935), (15, 17436299006), (21, 12454499290), (30, 8718149503), (35, 7472699574), (42, 6227249645), (70, 3736349787), (105, 2490899858), (210, 1245449929), (9343, 27993630), (18686, 13996815), (28029, 9331210), (46715, 5598726), (56058, 4665605), (65401, 3999090), (93430, 2799363), (130802, 1999545), (133303, 1962030), (140145, 1866242), (196203, 1333030), (266606, 981015), (280290, 933121), (327005, 799818), (392406, 666515), (399909, 654010)]