228040584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1347

約数の個数: 128

約数和(自身を含む): 663552000

約数和(自身を除く): 435511416

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 23, 24, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 184, 204, 228, 276, 323, 391, 408, 437, 456, 552, 646, 782, 874, 969, 1173, 1279, 1292, 1311, 1564, 1748, 1938, 2346, 2558, 2584, 2622, 3128, 3496, 3837, 3876, 4692, 5116, 5244, 7429, 7674, 7752, 9384, 10232, 10488, 14858, 15348, 21743, 22287, 24301, 29417, 29716, 30696, 43486, 44574, 48602, 58834, 59432, 65229, 72903, 86972, 88251, 89148, 97204, 117668, 130458, 145806, 173944, 176502, 178296, 194408, 235336, 260916, 291612, 353004, 413117, 500089, 521832, 558923, 583224, 706008, 826234, 1000178, 1117846, 1239351, 1500267, 1652468, 1676769, 2000356, 2235692, 2478702, 3000534, 3304936, 3353538, 4000712, 4471384, 4957404, 6001068, 6707076, 9501691, 9914808, 12002136, 13414152, 19003382, 28505073, 38006764, 57010146, 76013528, 114020292, 228040584]

約数ペア:

[(1, 228040584), (2, 114020292), (3, 76013528), (4, 57010146), (6, 38006764), (8, 28505073), (12, 19003382), (17, 13414152), (19, 12002136), (23, 9914808), (24, 9501691), (34, 6707076), (38, 6001068), (46, 4957404), (51, 4471384), (57, 4000712), (68, 3353538), (69, 3304936), (76, 3000534), (92, 2478702), (102, 2235692), (114, 2000356), (136, 1676769), (138, 1652468), (152, 1500267), (184, 1239351), (204, 1117846), (228, 1000178), (276, 826234), (323, 706008), (391, 583224), (408, 558923), (437, 521832), (456, 500089), (552, 413117), (646, 353004), (782, 291612), (874, 260916), (969, 235336), (1173, 194408), (1279, 178296), (1292, 176502), (1311, 173944), (1564, 145806), (1748, 130458), (1938, 117668), (2346, 97204), (2558, 89148), (2584, 88251), (2622, 86972), (3128, 72903), (3496, 65229), (3837, 59432), (3876, 58834), (4692, 48602), (5116, 44574), (5244, 43486), (7429, 30696), (7674, 29716), (7752, 29417), (9384, 24301), (10232, 22287), (10488, 21743), (14858, 15348)]