2027633137640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1744891}}^1$

素因数の和:1745071

約数の個数: 128

約数和(自身を含む): 5276553408000

約数和(自身を除く): 3248920270360

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 139, 152, 190, 209, 220, 278, 380, 418, 440, 556, 695, 760, 836, 1045, 1112, 1390, 1529, 1672, 2090, 2641, 2780, 3058, 4180, 5282, 5560, 6116, 7645, 8360, 10564, 12232, 13205, 15290, 21128, 26410, 29051, 30580, 52820, 58102, 61160, 105640, 116204, 145255, 232408, 290510, 581020, 1162040, 1744891, 3489782, 6979564, 8724455, 13959128, 17448910, 19193801, 33152929, 34897820, 38387602, 66305858, 69795640, 76775204, 95969005, 132611716, 153550408, 165764645, 191938010, 242539849, 265223432, 331529290, 364682219, 383876020, 485079698, 663058580, 729364438, 767752040, 970159396, 1212699245, 1326117160, 1458728876, 1823411095, 1940318792, 2425398490, 2667938339, 2917457752, 3646822190, 4608257131, 4850796980, 5335876678, 7293644380, 9216514262, 9701593960, 10671753356, 13339691695, 14587288760, 18433028524, 21343506712, 23041285655, 26679383390, 36866057048, 46082571310, 50690828441, 53358766780, 92165142620, 101381656882, 106717533560, 184330285240, 202763313764, 253454142205, 405526627528, 506908284410, 1013816568820, 2027633137640]

約数ペア:

[(1, 2027633137640), (2, 1013816568820), (4, 506908284410), (5, 405526627528), (8, 253454142205), (10, 202763313764), (11, 184330285240), (19, 106717533560), (20, 101381656882), (22, 92165142620), (38, 53358766780), (40, 50690828441), (44, 46082571310), (55, 36866057048), (76, 26679383390), (88, 23041285655), (95, 21343506712), (110, 18433028524), (139, 14587288760), (152, 13339691695), (190, 10671753356), (209, 9701593960), (220, 9216514262), (278, 7293644380), (380, 5335876678), (418, 4850796980), (440, 4608257131), (556, 3646822190), (695, 2917457752), (760, 2667938339), (836, 2425398490), (1045, 1940318792), (1112, 1823411095), (1390, 1458728876), (1529, 1326117160), (1672, 1212699245), (2090, 970159396), (2641, 767752040), (2780, 729364438), (3058, 663058580), (4180, 485079698), (5282, 383876020), (5560, 364682219), (6116, 331529290), (7645, 265223432), (8360, 242539849), (10564, 191938010), (12232, 165764645), (13205, 153550408), (15290, 132611716), (21128, 95969005), (26410, 76775204), (29051, 69795640), (30580, 66305858), (52820, 38387602), (58102, 34897820), (61160, 33152929), (105640, 19193801), (116204, 17448910), (145255, 13959128), (232408, 8724455), (290510, 6979564), (581020, 3489782), (1162040, 1744891)]