1078312494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13577}}^1$

素因数の和:13681

約数の個数: 64

約数和(自身を含む): 2586120192

約数和(自身を除く): 1507807698

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 366, 427, 434, 651, 854, 1281, 1302, 1891, 2562, 3782, 5673, 11346, 13237, 13577, 26474, 27154, 39711, 40731, 79422, 81462, 95039, 190078, 285117, 420887, 570234, 828197, 841774, 1262661, 1656394, 2484591, 2525322, 2946209, 4969182, 5797379, 5892418, 8838627, 11594758, 17392137, 17677254, 25674107, 34784274, 51348214, 77022321, 154044642, 179718749, 359437498, 539156247, 1078312494]

約数ペア:

[(1, 1078312494), (2, 539156247), (3, 359437498), (6, 179718749), (7, 154044642), (14, 77022321), (21, 51348214), (31, 34784274), (42, 25674107), (61, 17677254), (62, 17392137), (93, 11594758), (122, 8838627), (183, 5892418), (186, 5797379), (217, 4969182), (366, 2946209), (427, 2525322), (434, 2484591), (651, 1656394), (854, 1262661), (1281, 841774), (1302, 828197), (1891, 570234), (2562, 420887), (3782, 285117), (5673, 190078), (11346, 95039), (13237, 81462), (13577, 79422), (26474, 40731), (27154, 39711)]