172869144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1813

約数の個数: 128

約数和(自身を含む): 536985600

約数和(自身を除く): 364116456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1736, 1747, 1767, 2356, 2604, 3192, 3494, 3534, 4123, 4712, 5208, 5241, 6988, 7068, 8246, 10482, 12229, 12369, 13976, 14136, 16492, 20964, 24458, 24738, 32984, 33193, 36687, 41928, 48916, 49476, 54157, 66386, 73374, 97832, 98952, 99579, 108314, 132772, 146748, 162471, 199158, 216628, 232351, 265544, 293496, 324942, 379099, 398316, 433256, 464702, 649884, 697053, 758198, 796632, 929404, 1028983, 1137297, 1299768, 1394106, 1516396, 1858808, 2057966, 2274594, 2788212, 3032792, 3086949, 4115932, 4549188, 5576424, 6173898, 7202881, 8231864, 9098376, 12347796, 14405762, 21608643, 24695592, 28811524, 43217286, 57623048, 86434572, 172869144]

約数ペア:

[(1, 172869144), (2, 86434572), (3, 57623048), (4, 43217286), (6, 28811524), (7, 24695592), (8, 21608643), (12, 14405762), (14, 12347796), (19, 9098376), (21, 8231864), (24, 7202881), (28, 6173898), (31, 5576424), (38, 4549188), (42, 4115932), (56, 3086949), (57, 3032792), (62, 2788212), (76, 2274594), (84, 2057966), (93, 1858808), (114, 1516396), (124, 1394106), (133, 1299768), (152, 1137297), (168, 1028983), (186, 929404), (217, 796632), (228, 758198), (248, 697053), (266, 649884), (372, 464702), (399, 433256), (434, 398316), (456, 379099), (532, 324942), (589, 293496), (651, 265544), (744, 232351), (798, 216628), (868, 199158), (1064, 162471), (1178, 146748), (1302, 132772), (1596, 108314), (1736, 99579), (1747, 98952), (1767, 97832), (2356, 73374), (2604, 66386), (3192, 54157), (3494, 49476), (3534, 48916), (4123, 41928), (4712, 36687), (5208, 33193), (5241, 32984), (6988, 24738), (7068, 24458), (8246, 20964), (10482, 16492), (12229, 14136), (12369, 13976)]