131567753944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{6779}}^1$

素因数の和:7085

約数の個数: 128

約数和(自身を含む): 288678297600

約数和(自身を除く): 157110543656

約数列:

[1, 2, 4, 8, 11, 22, 23, 43, 44, 46, 86, 88, 92, 172, 184, 223, 253, 344, 446, 473, 506, 892, 946, 989, 1012, 1784, 1892, 1978, 2024, 2453, 3784, 3956, 4906, 5129, 6779, 7912, 9589, 9812, 10258, 10879, 13558, 19178, 19624, 20516, 21758, 27116, 38356, 41032, 43516, 54232, 56419, 74569, 76712, 87032, 105479, 112838, 149138, 155917, 210958, 220547, 225676, 291497, 298276, 311834, 421916, 441094, 451352, 582994, 596552, 623668, 843832, 882188, 1165988, 1247336, 1511717, 1715087, 1764376, 2331976, 2426017, 3023434, 3206467, 3430174, 4852034, 6046868, 6412934, 6704431, 6860348, 9704068, 12093736, 12825868, 13408862, 13720696, 16628887, 19408136, 25651736, 26817724, 33257774, 34769491, 53635448, 65003831, 66515548, 69538982, 73748741, 130007662, 133031096, 139077964, 147497482, 260015324, 278155928, 294994964, 382464401, 520030648, 589989928, 715042141, 764928802, 1430084282, 1495088113, 1529857604, 2860168564, 2990176226, 3059715208, 5720337128, 5980352452, 11960704904, 16445969243, 32891938486, 65783876972, 131567753944]

約数ペア:

[(1, 131567753944), (2, 65783876972), (4, 32891938486), (8, 16445969243), (11, 11960704904), (22, 5980352452), (23, 5720337128), (43, 3059715208), (44, 2990176226), (46, 2860168564), (86, 1529857604), (88, 1495088113), (92, 1430084282), (172, 764928802), (184, 715042141), (223, 589989928), (253, 520030648), (344, 382464401), (446, 294994964), (473, 278155928), (506, 260015324), (892, 147497482), (946, 139077964), (989, 133031096), (1012, 130007662), (1784, 73748741), (1892, 69538982), (1978, 66515548), (2024, 65003831), (2453, 53635448), (3784, 34769491), (3956, 33257774), (4906, 26817724), (5129, 25651736), (6779, 19408136), (7912, 16628887), (9589, 13720696), (9812, 13408862), (10258, 12825868), (10879, 12093736), (13558, 9704068), (19178, 6860348), (19624, 6704431), (20516, 6412934), (21758, 6046868), (27116, 4852034), (38356, 3430174), (41032, 3206467), (43516, 3023434), (54232, 2426017), (56419, 2331976), (74569, 1764376), (76712, 1715087), (87032, 1511717), (105479, 1247336), (112838, 1165988), (149138, 882188), (155917, 843832), (210958, 623668), (220547, 596552), (225676, 582994), (291497, 451352), (298276, 441094), (311834, 421916)]