1024709712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52973}}^1$

素因数の和:53028

約数の個数: 80

約数和(自身を含む): 2942811648

約数和(自身を除く): 1918101936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 52973, 105946, 158919, 211892, 317838, 423784, 635676, 688649, 847568, 1271352, 1377298, 1642163, 2065947, 2542704, 2754596, 3284326, 4131894, 4926489, 5509192, 6568652, 8263788, 9852978, 11018384, 13137304, 16527576, 19705956, 21348119, 26274608, 33055152, 39411912, 42696238, 64044357, 78823824, 85392476, 128088714, 170784952, 256177428, 341569904, 512354856, 1024709712]

約数ペア:

[(1, 1024709712), (2, 512354856), (3, 341569904), (4, 256177428), (6, 170784952), (8, 128088714), (12, 85392476), (13, 78823824), (16, 64044357), (24, 42696238), (26, 39411912), (31, 33055152), (39, 26274608), (48, 21348119), (52, 19705956), (62, 16527576), (78, 13137304), (93, 11018384), (104, 9852978), (124, 8263788), (156, 6568652), (186, 5509192), (208, 4926489), (248, 4131894), (312, 3284326), (372, 2754596), (403, 2542704), (496, 2065947), (624, 1642163), (744, 1377298), (806, 1271352), (1209, 847568), (1488, 688649), (1612, 635676), (2418, 423784), (3224, 317838), (4836, 211892), (6448, 158919), (9672, 105946), (19344, 52973)]