329431576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 722660400

約数和(自身を除く): 393228824

約数列:

[1, 2, 4, 8, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 241, 323, 391, 437, 482, 529, 646, 782, 874, 964, 1058, 1292, 1564, 1748, 1928, 2116, 2584, 3128, 3496, 4097, 4232, 4579, 5543, 7429, 8194, 8993, 9158, 10051, 11086, 14858, 16388, 17986, 18316, 20102, 22172, 29716, 32776, 35972, 36632, 40204, 44344, 59432, 71944, 77843, 80408, 94231, 105317, 127489, 155686, 170867, 188462, 210634, 254978, 311372, 341734, 376924, 421268, 509956, 622744, 683468, 753848, 842536, 1019912, 1366936, 1790389, 2167313, 2422291, 3580778, 4334626, 4844582, 7161556, 8669252, 9689164, 14323112, 17338504, 19378328, 41178947, 82357894, 164715788, 329431576]

約数ペア:

[(1, 329431576), (2, 164715788), (4, 82357894), (8, 41178947), (17, 19378328), (19, 17338504), (23, 14323112), (34, 9689164), (38, 8669252), (46, 7161556), (68, 4844582), (76, 4334626), (92, 3580778), (136, 2422291), (152, 2167313), (184, 1790389), (241, 1366936), (323, 1019912), (391, 842536), (437, 753848), (482, 683468), (529, 622744), (646, 509956), (782, 421268), (874, 376924), (964, 341734), (1058, 311372), (1292, 254978), (1564, 210634), (1748, 188462), (1928, 170867), (2116, 155686), (2584, 127489), (3128, 105317), (3496, 94231), (4097, 80408), (4232, 77843), (4579, 71944), (5543, 59432), (7429, 44344), (8194, 40204), (8993, 36632), (9158, 35972), (10051, 32776), (11086, 29716), (14858, 22172), (16388, 20102), (17986, 18316)]