6667996870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{6983}}^1$

素因数の和:7185

約数の個数: 64

約数和(自身を含む): 13115281536

約数和(自身を除く): 6447284666

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 137, 170, 205, 274, 410, 685, 697, 1370, 1394, 2329, 3485, 4658, 5617, 6970, 6983, 11234, 11645, 13966, 23290, 28085, 34915, 56170, 69830, 95489, 118711, 190978, 237422, 286303, 477445, 572606, 593555, 954890, 956671, 1187110, 1431515, 1913342, 2863030, 4783355, 4867151, 9566710, 9734302, 16263407, 24335755, 32526814, 39223511, 48671510, 78447022, 81317035, 162634070, 196117555, 392235110, 666799687, 1333599374, 3333998435, 6667996870]

約数ペア:

[(1, 6667996870), (2, 3333998435), (5, 1333599374), (10, 666799687), (17, 392235110), (34, 196117555), (41, 162634070), (82, 81317035), (85, 78447022), (137, 48671510), (170, 39223511), (205, 32526814), (274, 24335755), (410, 16263407), (685, 9734302), (697, 9566710), (1370, 4867151), (1394, 4783355), (2329, 2863030), (3485, 1913342), (4658, 1431515), (5617, 1187110), (6970, 956671), (6983, 954890), (11234, 593555), (11645, 572606), (13966, 477445), (23290, 286303), (28085, 237422), (34915, 190978), (56170, 118711), (69830, 95489)]