172866288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1283}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 512038656

約数和(自身を除く): 339172368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 401, 802, 1203, 1283, 1604, 2406, 2566, 2807, 3208, 3849, 4812, 5132, 5614, 6416, 7698, 8421, 8981, 9624, 10264, 11228, 15396, 16842, 17962, 19248, 20528, 22456, 26943, 30792, 33684, 35924, 44912, 53886, 61584, 67368, 71848, 107772, 134736, 143696, 215544, 431088, 514483, 1028966, 1543449, 2057932, 3086898, 3601381, 4115864, 6173796, 7202762, 8231728, 10804143, 12347592, 14405524, 21608286, 24695184, 28811048, 43216572, 57622096, 86433144, 172866288]

約数ペア:

[(1, 172866288), (2, 86433144), (3, 57622096), (4, 43216572), (6, 28811048), (7, 24695184), (8, 21608286), (12, 14405524), (14, 12347592), (16, 10804143), (21, 8231728), (24, 7202762), (28, 6173796), (42, 4115864), (48, 3601381), (56, 3086898), (84, 2057932), (112, 1543449), (168, 1028966), (336, 514483), (401, 431088), (802, 215544), (1203, 143696), (1283, 134736), (1604, 107772), (2406, 71848), (2566, 67368), (2807, 61584), (3208, 53886), (3849, 44912), (4812, 35924), (5132, 33684), (5614, 30792), (6416, 26943), (7698, 22456), (8421, 20528), (8981, 19248), (9624, 17962), (10264, 16842), (11228, 15396)]