629442352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16481}}^1$

素因数の和:16538

約数の個数: 80

約数和(自身を含む): 1569613824

約数和(自身を除く): 940171472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 9548, 16481, 19096, 32962, 38192, 65924, 115367, 131848, 181291, 230734, 263696, 362582, 461468, 510911, 725164, 922936, 1021822, 1269037, 1450328, 1845872, 2043644, 2538074, 2900656, 3576377, 4087288, 5076148, 5620021, 7152754, 8174576, 10152296, 11240042, 14305508, 20304592, 22480084, 28611016, 39340147, 44960168, 57222032, 78680294, 89920336, 157360588, 314721176, 629442352]

約数ペア:

[(1, 629442352), (2, 314721176), (4, 157360588), (7, 89920336), (8, 78680294), (11, 57222032), (14, 44960168), (16, 39340147), (22, 28611016), (28, 22480084), (31, 20304592), (44, 14305508), (56, 11240042), (62, 10152296), (77, 8174576), (88, 7152754), (112, 5620021), (124, 5076148), (154, 4087288), (176, 3576377), (217, 2900656), (248, 2538074), (308, 2043644), (341, 1845872), (434, 1450328), (496, 1269037), (616, 1021822), (682, 922936), (868, 725164), (1232, 510911), (1364, 461468), (1736, 362582), (2387, 263696), (2728, 230734), (3472, 181291), (4774, 131848), (5456, 115367), (9548, 65924), (16481, 38192), (19096, 32962)]