470892821168

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2063}}^1\times {\mathrm{16843}}^1$

素因数の和:18943

約数の個数: 120

約数和(自身を含む): 1146722271744

約数和(自身を除く): 675829450576

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 2063, 3388, 4126, 6776, 8252, 13552, 14441, 16504, 16843, 22693, 28882, 33008, 33686, 45386, 57764, 67372, 90772, 115528, 117901, 134744, 158851, 181544, 185273, 231056, 235802, 249623, 269488, 317702, 363088, 370546, 471604, 499246, 635404, 741092, 943208, 998492, 1270808, 1296911, 1482184, 1747361, 1886416, 1996984, 2038003, 2541616, 2593822, 2964368, 3494722, 3993968, 4076006, 5187644, 6989444, 8152012, 10375288, 13978888, 14266021, 16304024, 20750576, 27957776, 28532042, 32608048, 34747109, 57064084, 69494218, 114128168, 138988436, 228256336, 243229763, 277976872, 382218199, 486459526, 555953744, 764436398, 972919052, 1528872796, 1945838104, 2675527393, 3057745592, 3891676208, 4204400189, 5351054786, 6115491184, 8408800378, 10702109572, 16817600756, 21404219144, 29430801323, 33635201512, 42808438288, 58861602646, 67270403024, 117723205292, 235446410584, 470892821168]

約数ペア:

[(1, 470892821168), (2, 235446410584), (4, 117723205292), (7, 67270403024), (8, 58861602646), (11, 42808438288), (14, 33635201512), (16, 29430801323), (22, 21404219144), (28, 16817600756), (44, 10702109572), (56, 8408800378), (77, 6115491184), (88, 5351054786), (112, 4204400189), (121, 3891676208), (154, 3057745592), (176, 2675527393), (242, 1945838104), (308, 1528872796), (484, 972919052), (616, 764436398), (847, 555953744), (968, 486459526), (1232, 382218199), (1694, 277976872), (1936, 243229763), (2063, 228256336), (3388, 138988436), (4126, 114128168), (6776, 69494218), (8252, 57064084), (13552, 34747109), (14441, 32608048), (16504, 28532042), (16843, 27957776), (22693, 20750576), (28882, 16304024), (33008, 14266021), (33686, 13978888), (45386, 10375288), (57764, 8152012), (67372, 6989444), (90772, 5187644), (115528, 4076006), (117901, 3993968), (134744, 3494722), (158851, 2964368), (181544, 2593822), (185273, 2541616), (231056, 2038003), (235802, 1996984), (249623, 1886416), (269488, 1747361), (317702, 1482184), (363088, 1296911), (370546, 1270808), (471604, 998492), (499246, 943208), (635404, 741092)]