15694666730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{5431}}^1$

素因数の和:5735

約数の個数: 64

約数和(自身を含む): 30412247040

約数和(自身を除く): 14717580310

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 191, 382, 445, 890, 955, 1513, 1910, 3026, 3247, 5431, 6494, 7565, 10862, 15130, 16235, 16999, 27155, 32470, 33998, 54310, 84995, 92327, 169990, 184654, 288983, 461635, 483359, 577966, 923270, 966718, 1037321, 1444915, 2074642, 2416795, 2889830, 4833590, 5186605, 8217103, 10373210, 16434206, 17634457, 35268914, 41085515, 82171030, 88172285, 92321569, 176344570, 184643138, 461607845, 923215690, 1569466673, 3138933346, 7847333365, 15694666730]

約数ペア:

[(1, 15694666730), (2, 7847333365), (5, 3138933346), (10, 1569466673), (17, 923215690), (34, 461607845), (85, 184643138), (89, 176344570), (170, 92321569), (178, 88172285), (191, 82171030), (382, 41085515), (445, 35268914), (890, 17634457), (955, 16434206), (1513, 10373210), (1910, 8217103), (3026, 5186605), (3247, 4833590), (5431, 2889830), (6494, 2416795), (7565, 2074642), (10862, 1444915), (15130, 1037321), (16235, 966718), (16999, 923270), (27155, 577966), (32470, 483359), (33998, 461635), (54310, 288983), (84995, 184654), (92327, 169990)]