30783648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2411}}^1$

素因数の和:2450

約数の個数: 96

約数和(自身を含む): 97251840

約数和(自身を除く): 66468192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 2411, 3192, 4256, 4822, 6384, 7233, 9644, 12768, 14466, 16877, 19288, 28932, 33754, 38576, 45809, 50631, 57864, 67508, 77152, 91618, 101262, 115728, 135016, 137427, 183236, 202524, 231456, 270032, 274854, 320663, 366472, 405048, 540064, 549708, 641326, 732944, 810096, 961989, 1099416, 1282652, 1465888, 1620192, 1923978, 2198832, 2565304, 3847956, 4397664, 5130608, 7695912, 10261216, 15391824, 30783648]

約数ペア:

[(1, 30783648), (2, 15391824), (3, 10261216), (4, 7695912), (6, 5130608), (7, 4397664), (8, 3847956), (12, 2565304), (14, 2198832), (16, 1923978), (19, 1620192), (21, 1465888), (24, 1282652), (28, 1099416), (32, 961989), (38, 810096), (42, 732944), (48, 641326), (56, 549708), (57, 540064), (76, 405048), (84, 366472), (96, 320663), (112, 274854), (114, 270032), (133, 231456), (152, 202524), (168, 183236), (224, 137427), (228, 135016), (266, 115728), (304, 101262), (336, 91618), (399, 77152), (456, 67508), (532, 57864), (608, 50631), (672, 45809), (798, 38576), (912, 33754), (1064, 28932), (1596, 19288), (1824, 16877), (2128, 14466), (2411, 12768), (3192, 9644), (4256, 7233), (4822, 6384)]