1026816

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{191}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 3139584

約数和(自身を除く): 2112768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 191, 192, 224, 256, 336, 382, 384, 448, 573, 672, 764, 768, 896, 1146, 1337, 1344, 1528, 1792, 2292, 2674, 2688, 3056, 4011, 4584, 5348, 5376, 6112, 8022, 9168, 10696, 12224, 16044, 18336, 21392, 24448, 32088, 36672, 42784, 48896, 64176, 73344, 85568, 128352, 146688, 171136, 256704, 342272, 513408, 1026816]

約数ペア:

[(1, 1026816), (2, 513408), (3, 342272), (4, 256704), (6, 171136), (7, 146688), (8, 128352), (12, 85568), (14, 73344), (16, 64176), (21, 48896), (24, 42784), (28, 36672), (32, 32088), (42, 24448), (48, 21392), (56, 18336), (64, 16044), (84, 12224), (96, 10696), (112, 9168), (128, 8022), (168, 6112), (191, 5376), (192, 5348), (224, 4584), (256, 4011), (336, 3056), (382, 2688), (384, 2674), (448, 2292), (573, 1792), (672, 1528), (764, 1344), (768, 1337), (896, 1146)]