260096784

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 693705600

約数和(自身を除く): 433608816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 149, 164, 246, 298, 328, 447, 492, 596, 656, 887, 894, 984, 1192, 1774, 1788, 1968, 2384, 2661, 3548, 3576, 5322, 6109, 7096, 7152, 10644, 12218, 14192, 18327, 21288, 24436, 36367, 36654, 42576, 48872, 72734, 73308, 97744, 109101, 132163, 145468, 146616, 218202, 264326, 290936, 293232, 396489, 436404, 528652, 581872, 792978, 872808, 1057304, 1585956, 1745616, 2114608, 3171912, 5418683, 6343824, 10837366, 16256049, 21674732, 32512098, 43349464, 65024196, 86698928, 130048392, 260096784]

約数ペア:

[(1, 260096784), (2, 130048392), (3, 86698928), (4, 65024196), (6, 43349464), (8, 32512098), (12, 21674732), (16, 16256049), (24, 10837366), (41, 6343824), (48, 5418683), (82, 3171912), (123, 2114608), (149, 1745616), (164, 1585956), (246, 1057304), (298, 872808), (328, 792978), (447, 581872), (492, 528652), (596, 436404), (656, 396489), (887, 293232), (894, 290936), (984, 264326), (1192, 218202), (1774, 146616), (1788, 145468), (1968, 132163), (2384, 109101), (2661, 97744), (3548, 73308), (3576, 72734), (5322, 48872), (6109, 42576), (7096, 36654), (7152, 36367), (10644, 24436), (12218, 21288), (14192, 18327)]