1275766464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6829}}^1$

素因数の和:6990

約数の個数: 112

約数和(自身を含む): 3885996800

約数和(自身を除く): 2610230336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 417, 448, 556, 672, 834, 973, 1112, 1344, 1668, 1946, 2224, 2919, 3336, 3892, 4448, 5838, 6672, 6829, 7784, 8896, 11676, 13344, 13658, 15568, 20487, 23352, 26688, 27316, 31136, 40974, 46704, 47803, 54632, 62272, 81948, 93408, 95606, 109264, 143409, 163896, 186816, 191212, 218528, 286818, 327792, 382424, 437056, 573636, 655584, 764848, 949231, 1147272, 1311168, 1529696, 1898462, 2294544, 2847693, 3059392, 3796924, 4589088, 5695386, 6644617, 7593848, 9178176, 11390772, 13289234, 15187696, 19933851, 22781544, 26578468, 30375392, 39867702, 45563088, 53156936, 60750784, 79735404, 91126176, 106313872, 159470808, 182252352, 212627744, 318941616, 425255488, 637883232, 1275766464]

約数ペア:

[(1, 1275766464), (2, 637883232), (3, 425255488), (4, 318941616), (6, 212627744), (7, 182252352), (8, 159470808), (12, 106313872), (14, 91126176), (16, 79735404), (21, 60750784), (24, 53156936), (28, 45563088), (32, 39867702), (42, 30375392), (48, 26578468), (56, 22781544), (64, 19933851), (84, 15187696), (96, 13289234), (112, 11390772), (139, 9178176), (168, 7593848), (192, 6644617), (224, 5695386), (278, 4589088), (336, 3796924), (417, 3059392), (448, 2847693), (556, 2294544), (672, 1898462), (834, 1529696), (973, 1311168), (1112, 1147272), (1344, 949231), (1668, 764848), (1946, 655584), (2224, 573636), (2919, 437056), (3336, 382424), (3892, 327792), (4448, 286818), (5838, 218528), (6672, 191212), (6829, 186816), (7784, 163896), (8896, 143409), (11676, 109264), (13344, 95606), (13658, 93408), (15568, 81948), (20487, 62272), (23352, 54632), (26688, 47803), (27316, 46704), (31136, 40974)]