1296912996870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1\times {\mathrm{209717}}^1$

素因数の和:211349

約数の個数: 64

約数和(自身を含む): 3137112840960

約数和(自身を除く): 1840199844090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 1483, 2085, 2966, 4170, 4449, 7415, 8898, 14830, 22245, 44490, 206137, 209717, 412274, 419434, 618411, 629151, 1030685, 1048585, 1236822, 1258302, 2061370, 2097170, 3092055, 3145755, 6184110, 6291510, 29150663, 58301326, 87451989, 145753315, 174903978, 291506630, 311010311, 437259945, 622020622, 874519890, 933030933, 1555051555, 1866061866, 3110103110, 4665154665, 9330309330, 43230433229, 86460866458, 129691299687, 216152166145, 259382599374, 432304332290, 648456498435, 1296912996870]

約数ペア:

[(1, 1296912996870), (2, 648456498435), (3, 432304332290), (5, 259382599374), (6, 216152166145), (10, 129691299687), (15, 86460866458), (30, 43230433229), (139, 9330309330), (278, 4665154665), (417, 3110103110), (695, 1866061866), (834, 1555051555), (1390, 933030933), (1483, 874519890), (2085, 622020622), (2966, 437259945), (4170, 311010311), (4449, 291506630), (7415, 174903978), (8898, 145753315), (14830, 87451989), (22245, 58301326), (44490, 29150663), (206137, 6291510), (209717, 6184110), (412274, 3145755), (419434, 3092055), (618411, 2097170), (629151, 2061370), (1030685, 1258302), (1048585, 1236822)]