1344713080

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{5503}}^1$

素因数の和:5704

約数の個数: 64

約数和(自身を含む): 3120768000

約数和(自身を除く): 1776054920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 149, 164, 205, 298, 328, 410, 596, 745, 820, 1192, 1490, 1640, 2980, 5503, 5960, 6109, 11006, 12218, 22012, 24436, 27515, 30545, 44024, 48872, 55030, 61090, 110060, 122180, 220120, 225623, 244360, 451246, 819947, 902492, 1128115, 1639894, 1804984, 2256230, 3279788, 4099735, 4512460, 6559576, 8199470, 9024920, 16398940, 32797880, 33617827, 67235654, 134471308, 168089135, 268942616, 336178270, 672356540, 1344713080]

約数ペア:

[(1, 1344713080), (2, 672356540), (4, 336178270), (5, 268942616), (8, 168089135), (10, 134471308), (20, 67235654), (40, 33617827), (41, 32797880), (82, 16398940), (149, 9024920), (164, 8199470), (205, 6559576), (298, 4512460), (328, 4099735), (410, 3279788), (596, 2256230), (745, 1804984), (820, 1639894), (1192, 1128115), (1490, 902492), (1640, 819947), (2980, 451246), (5503, 244360), (5960, 225623), (6109, 220120), (11006, 122180), (12218, 110060), (22012, 61090), (24436, 55030), (27515, 48872), (30545, 44024)]