275705568

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30881}}^1$

素因数の和:30928

約数の個数: 72

約数和(自身を含む): 809355456

約数和(自身を除く): 533649888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 30881, 61762, 92643, 123524, 185286, 247048, 277929, 370572, 494096, 555858, 741144, 957311, 988192, 1111716, 1482288, 1914622, 2223432, 2871933, 2964576, 3829244, 4446864, 5743866, 7658488, 8615799, 8893728, 11487732, 15316976, 17231598, 22975464, 30633952, 34463196, 45950928, 68926392, 91901856, 137852784, 275705568]

約数ペア:

[(1, 275705568), (2, 137852784), (3, 91901856), (4, 68926392), (6, 45950928), (8, 34463196), (9, 30633952), (12, 22975464), (16, 17231598), (18, 15316976), (24, 11487732), (31, 8893728), (32, 8615799), (36, 7658488), (48, 5743866), (62, 4446864), (72, 3829244), (93, 2964576), (96, 2871933), (124, 2223432), (144, 1914622), (186, 1482288), (248, 1111716), (279, 988192), (288, 957311), (372, 741144), (496, 555858), (558, 494096), (744, 370572), (992, 277929), (1116, 247048), (1488, 185286), (2232, 123524), (2976, 92643), (4464, 61762), (8928, 30881)]