180638976

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{33601}}^1$

素因数の和:33627

約数の個数: 72

約数和(自身を含む): 549459904

約数和(自身を除く): 368820928

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, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 33601, 67202, 100803, 134404, 201606, 235207, 268808, 403212, 470414, 537616, 705621, 806424, 940828, 1075232, 1411242, 1612848, 1881656, 2150464, 2822484, 3225696, 3763312, 4300928, 5644968, 6451392, 7526624, 8601856, 11289936, 12902784, 15053248, 22579872, 25805568, 30106496, 45159744, 60212992, 90319488, 180638976]

約数ペア:

[(1, 180638976), (2, 90319488), (3, 60212992), (4, 45159744), (6, 30106496), (7, 25805568), (8, 22579872), (12, 15053248), (14, 12902784), (16, 11289936), (21, 8601856), (24, 7526624), (28, 6451392), (32, 5644968), (42, 4300928), (48, 3763312), (56, 3225696), (64, 2822484), (84, 2150464), (96, 1881656), (112, 1612848), (128, 1411242), (168, 1075232), (192, 940828), (224, 806424), (256, 705621), (336, 537616), (384, 470414), (448, 403212), (672, 268808), (768, 235207), (896, 201606), (1344, 134404), (1792, 100803), (2688, 67202), (5376, 33601)]