716411016

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{140143}}^1$

素因数の和:140226

約数の個数: 48

約数和(自身を含む): 1967621760

約数和(自身を除く): 1251210744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 140143, 280286, 420429, 560572, 840858, 1121144, 1261287, 1681716, 2522574, 3363432, 5045148, 9950153, 10090296, 19900306, 29850459, 39800612, 59700918, 79601224, 89551377, 119401836, 179102754, 238803672, 358205508, 716411016]

約数ペア:

[(1, 716411016), (2, 358205508), (3, 238803672), (4, 179102754), (6, 119401836), (8, 89551377), (9, 79601224), (12, 59700918), (18, 39800612), (24, 29850459), (36, 19900306), (71, 10090296), (72, 9950153), (142, 5045148), (213, 3363432), (284, 2522574), (426, 1681716), (568, 1261287), (639, 1121144), (852, 840858), (1278, 560572), (1704, 420429), (2556, 280286), (5112, 140143)]