169920921610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{2903}}^1$

素因数の和:3328

約数の個数: 128

約数和(自身を含む): 357826512384

約数和(自身を除く): 187905590774

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 113, 170, 187, 226, 277, 374, 554, 565, 935, 1130, 1243, 1385, 1870, 1921, 2486, 2770, 2903, 3047, 3842, 4709, 5806, 6094, 6215, 9418, 9605, 12430, 14515, 15235, 19210, 21131, 23545, 29030, 30470, 31301, 31933, 42262, 47090, 49351, 51799, 62602, 63866, 98702, 103598, 105655, 156505, 159665, 211310, 246755, 258995, 313010, 319330, 328039, 344311, 493510, 517990, 532117, 542861, 656078, 688622, 804131, 1064234, 1085722, 1608262, 1640195, 1721555, 2660585, 2714305, 3280390, 3443110, 3608429, 4020655, 5321170, 5428610, 5576663, 5853287, 7216858, 8041310, 8845441, 11153326, 11706574, 13670227, 17690882, 18042145, 27340454, 27883315, 29266435, 36084290, 44227205, 55766630, 58532870, 61343293, 68351135, 88454410, 90866803, 122686586, 136702270, 150372497, 181733606, 300744994, 306716465, 454334015, 613432930, 751862485, 908668030, 999534833, 1503724970, 1544735651, 1999069666, 3089471302, 4997674165, 7723678255, 9995348330, 15447356510, 16992092161, 33984184322, 84960460805, 169920921610]

約数ペア:

[(1, 169920921610), (2, 84960460805), (5, 33984184322), (10, 16992092161), (11, 15447356510), (17, 9995348330), (22, 7723678255), (34, 4997674165), (55, 3089471302), (85, 1999069666), (110, 1544735651), (113, 1503724970), (170, 999534833), (187, 908668030), (226, 751862485), (277, 613432930), (374, 454334015), (554, 306716465), (565, 300744994), (935, 181733606), (1130, 150372497), (1243, 136702270), (1385, 122686586), (1870, 90866803), (1921, 88454410), (2486, 68351135), (2770, 61343293), (2903, 58532870), (3047, 55766630), (3842, 44227205), (4709, 36084290), (5806, 29266435), (6094, 27883315), (6215, 27340454), (9418, 18042145), (9605, 17690882), (12430, 13670227), (14515, 11706574), (15235, 11153326), (19210, 8845441), (21131, 8041310), (23545, 7216858), (29030, 5853287), (30470, 5576663), (31301, 5428610), (31933, 5321170), (42262, 4020655), (47090, 3608429), (49351, 3443110), (51799, 3280390), (62602, 2714305), (63866, 2660585), (98702, 1721555), (103598, 1640195), (105655, 1608262), (156505, 1085722), (159665, 1064234), (211310, 804131), (246755, 688622), (258995, 656078), (313010, 542861), (319330, 532117), (328039, 517990), (344311, 493510)]