1330447153910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1\times {\mathrm{89849}}^1$

素因数の和:91125

約数の個数: 64

約数和(自身を含む): 2753291520000

約数和(自身を除く): 1422844366090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1063, 1393, 1990, 2126, 2786, 5315, 6965, 7441, 10630, 13930, 14882, 37205, 74410, 89849, 179698, 211537, 423074, 449245, 628943, 898490, 1057685, 1257886, 1480759, 2115370, 2961518, 3144715, 6289430, 7403795, 14807590, 17879951, 35759902, 89399755, 95509487, 125159657, 178799510, 191018974, 250319314, 477547435, 625798285, 668566409, 955094870, 1251596570, 1337132818, 3342832045, 6685664090, 19006387913, 38012775826, 95031939565, 133044715391, 190063879130, 266089430782, 665223576955, 1330447153910]

約数ペア:

[(1, 1330447153910), (2, 665223576955), (5, 266089430782), (7, 190063879130), (10, 133044715391), (14, 95031939565), (35, 38012775826), (70, 19006387913), (199, 6685664090), (398, 3342832045), (995, 1337132818), (1063, 1251596570), (1393, 955094870), (1990, 668566409), (2126, 625798285), (2786, 477547435), (5315, 250319314), (6965, 191018974), (7441, 178799510), (10630, 125159657), (13930, 95509487), (14882, 89399755), (37205, 35759902), (74410, 17879951), (89849, 14807590), (179698, 7403795), (211537, 6289430), (423074, 3144715), (449245, 2961518), (628943, 2115370), (898490, 1480759), (1057685, 1257886)]