275779872

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3079}}^1$

素因数の和:3406

約数の個数: 72

約数和(自身を含む): 787026240

約数和(自身を除く): 511246368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 1244, 1866, 2488, 2799, 3079, 3732, 4976, 5598, 6158, 7464, 9237, 9952, 11196, 12316, 14928, 18474, 22392, 24632, 27711, 29856, 36948, 44784, 49264, 55422, 73896, 89568, 98528, 110844, 147792, 221688, 295584, 443376, 886752, 957569, 1915138, 2872707, 3830276, 5745414, 7660552, 8618121, 11490828, 15321104, 17236242, 22981656, 30642208, 34472484, 45963312, 68944968, 91926624, 137889936, 275779872]

約数ペア:

[(1, 275779872), (2, 137889936), (3, 91926624), (4, 68944968), (6, 45963312), (8, 34472484), (9, 30642208), (12, 22981656), (16, 17236242), (18, 15321104), (24, 11490828), (32, 8618121), (36, 7660552), (48, 5745414), (72, 3830276), (96, 2872707), (144, 1915138), (288, 957569), (311, 886752), (622, 443376), (933, 295584), (1244, 221688), (1866, 147792), (2488, 110844), (2799, 98528), (3079, 89568), (3732, 73896), (4976, 55422), (5598, 49264), (6158, 44784), (7464, 36948), (9237, 29856), (9952, 27711), (11196, 24632), (12316, 22392), (14928, 18474)]