1718449728

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:996

約数の個数: 112

約数和(自身を含む): 4677704640

約数和(自身を除く): 2959254912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 419, 492, 521, 656, 838, 984, 1042, 1257, 1312, 1563, 1676, 1968, 2084, 2514, 2624, 3126, 3352, 3936, 4168, 5028, 6252, 6704, 7872, 8336, 10056, 12504, 13408, 16672, 17179, 20112, 21361, 25008, 26816, 33344, 34358, 40224, 42722, 50016, 51537, 64083, 68716, 80448, 85444, 100032, 103074, 128166, 137432, 170888, 206148, 218299, 256332, 274864, 341776, 412296, 436598, 512664, 549728, 654897, 683552, 824592, 873196, 1025328, 1099456, 1309794, 1367104, 1649184, 1746392, 2050656, 2619588, 3298368, 3492784, 4101312, 5239176, 6985568, 8950259, 10478352, 13971136, 17900518, 20956704, 26850777, 35801036, 41913408, 53701554, 71602072, 107403108, 143204144, 214806216, 286408288, 429612432, 572816576, 859224864, 1718449728]

約数ペア:

[(1, 1718449728), (2, 859224864), (3, 572816576), (4, 429612432), (6, 286408288), (8, 214806216), (12, 143204144), (16, 107403108), (24, 71602072), (32, 53701554), (41, 41913408), (48, 35801036), (64, 26850777), (82, 20956704), (96, 17900518), (123, 13971136), (164, 10478352), (192, 8950259), (246, 6985568), (328, 5239176), (419, 4101312), (492, 3492784), (521, 3298368), (656, 2619588), (838, 2050656), (984, 1746392), (1042, 1649184), (1257, 1367104), (1312, 1309794), (1563, 1099456), (1676, 1025328), (1968, 873196), (2084, 824592), (2514, 683552), (2624, 654897), (3126, 549728), (3352, 512664), (3936, 436598), (4168, 412296), (5028, 341776), (6252, 274864), (6704, 256332), (7872, 218299), (8336, 206148), (10056, 170888), (12504, 137432), (13408, 128166), (16672, 103074), (17179, 100032), (20112, 85444), (21361, 80448), (25008, 68716), (26816, 64083), (33344, 51537), (34358, 50016), (40224, 42722)]