34344240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{20443}}^1$

素因数の和:20466

約数の個数: 80

約数和(自身を含む): 121682688

約数和(自身を除く): 87338448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 20443, 40886, 61329, 81772, 102215, 122658, 143101, 163544, 204430, 245316, 286202, 306645, 327088, 408860, 429303, 490632, 572404, 613290, 715505, 817720, 858606, 981264, 1144808, 1226580, 1431010, 1635440, 1717212, 2146515, 2289616, 2453160, 2862020, 3434424, 4293030, 4906320, 5724040, 6868848, 8586060, 11448080, 17172120, 34344240]

約数ペア:

[(1, 34344240), (2, 17172120), (3, 11448080), (4, 8586060), (5, 6868848), (6, 5724040), (7, 4906320), (8, 4293030), (10, 3434424), (12, 2862020), (14, 2453160), (15, 2289616), (16, 2146515), (20, 1717212), (21, 1635440), (24, 1431010), (28, 1226580), (30, 1144808), (35, 981264), (40, 858606), (42, 817720), (48, 715505), (56, 613290), (60, 572404), (70, 490632), (80, 429303), (84, 408860), (105, 327088), (112, 306645), (120, 286202), (140, 245316), (168, 204430), (210, 163544), (240, 143101), (280, 122658), (336, 102215), (420, 81772), (560, 61329), (840, 40886), (1680, 20443)]