128030496

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3911}}^1$

素因数の和:3966

約数の個数: 96

約数和(自身を含む): 378556416

約数和(自身を除く): 250525920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 3911, 4092, 5456, 7822, 8184, 10912, 11733, 15644, 16368, 23466, 31288, 32736, 43021, 46932, 62576, 86042, 93864, 121241, 125152, 129063, 172084, 187728, 242482, 258126, 344168, 363723, 375456, 484964, 516252, 688336, 727446, 969928, 1032504, 1333651, 1376672, 1454892, 1939856, 2065008, 2667302, 2909784, 3879712, 4000953, 4130016, 5334604, 5819568, 8001906, 10669208, 11639136, 16003812, 21338416, 32007624, 42676832, 64015248, 128030496]

約数ペア:

[(1, 128030496), (2, 64015248), (3, 42676832), (4, 32007624), (6, 21338416), (8, 16003812), (11, 11639136), (12, 10669208), (16, 8001906), (22, 5819568), (24, 5334604), (31, 4130016), (32, 4000953), (33, 3879712), (44, 2909784), (48, 2667302), (62, 2065008), (66, 1939856), (88, 1454892), (93, 1376672), (96, 1333651), (124, 1032504), (132, 969928), (176, 727446), (186, 688336), (248, 516252), (264, 484964), (341, 375456), (352, 363723), (372, 344168), (496, 258126), (528, 242482), (682, 187728), (744, 172084), (992, 129063), (1023, 125152), (1056, 121241), (1364, 93864), (1488, 86042), (2046, 62576), (2728, 46932), (2976, 43021), (3911, 32736), (4092, 31288), (5456, 23466), (7822, 16368), (8184, 15644), (10912, 11733)]