1900511308716

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1087}}^1\times {\mathrm{17027}}^1$

素因数の和:18363

約数の個数: 96

約数和(自身を含む): 4564920729600

約数和(自身を除く): 2664409420884

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 199, 258, 398, 516, 597, 796, 1087, 1194, 2174, 2388, 3261, 4348, 6522, 8557, 13044, 17027, 17114, 25671, 34054, 34228, 46741, 51081, 51342, 68108, 93482, 102162, 102684, 140223, 186964, 204324, 216313, 280446, 432626, 560892, 648939, 732161, 865252, 1297878, 1464322, 2196483, 2595756, 2928644, 3388373, 4392966, 6776746, 8785932, 9301459, 10165119, 13553492, 18508349, 18602918, 20330238, 27904377, 37016698, 37205836, 40660476, 55525047, 55808754, 74033396, 111050094, 111617508, 145700039, 222100188, 291400078, 437100117, 582800156, 795859007, 874200234, 1591718014, 1748400468, 2387577021, 3183436028, 3683161451, 4775154042, 7366322902, 9550308084, 11049484353, 14732645804, 22098968706, 44197937412, 158375942393, 316751884786, 475127827179, 633503769572, 950255654358, 1900511308716]

約数ペア:

[(1, 1900511308716), (2, 950255654358), (3, 633503769572), (4, 475127827179), (6, 316751884786), (12, 158375942393), (43, 44197937412), (86, 22098968706), (129, 14732645804), (172, 11049484353), (199, 9550308084), (258, 7366322902), (398, 4775154042), (516, 3683161451), (597, 3183436028), (796, 2387577021), (1087, 1748400468), (1194, 1591718014), (2174, 874200234), (2388, 795859007), (3261, 582800156), (4348, 437100117), (6522, 291400078), (8557, 222100188), (13044, 145700039), (17027, 111617508), (17114, 111050094), (25671, 74033396), (34054, 55808754), (34228, 55525047), (46741, 40660476), (51081, 37205836), (51342, 37016698), (68108, 27904377), (93482, 20330238), (102162, 18602918), (102684, 18508349), (140223, 13553492), (186964, 10165119), (204324, 9301459), (216313, 8785932), (280446, 6776746), (432626, 4392966), (560892, 3388373), (648939, 2928644), (732161, 2595756), (865252, 2196483), (1297878, 1464322)]