11761886576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:631

約数の個数: 120

約数和(自身を含む): 25891704432

約数和(自身を除く): 14129817856

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 197, 248, 341, 353, 394, 496, 682, 706, 788, 961, 1364, 1412, 1576, 1922, 2167, 2728, 2824, 3152, 3844, 3883, 4334, 5456, 5648, 6107, 7688, 7766, 8668, 10571, 10943, 12214, 15376, 15532, 17336, 21142, 21886, 24428, 31064, 34672, 42284, 43772, 48856, 62128, 67177, 69541, 84568, 87544, 97712, 120373, 134354, 139082, 169136, 175088, 189317, 240746, 268708, 278164, 339233, 378634, 481492, 537416, 556328, 678466, 757268, 764951, 962984, 1074832, 1112656, 1356932, 1514536, 1529902, 1925968, 2082487, 2155771, 2713864, 3029072, 3059804, 3731563, 4164974, 4311542, 5427728, 6119608, 7463126, 8329948, 8623084, 12239216, 14926252, 16659896, 17246168, 23713481, 29852504, 33319792, 34492336, 47426962, 59705008, 66828901, 94853924, 133657802, 189707848, 267315604, 379415696, 534631208, 735117911, 1069262416, 1470235822, 2940471644, 5880943288, 11761886576]

約数ペア:

[(1, 11761886576), (2, 5880943288), (4, 2940471644), (8, 1470235822), (11, 1069262416), (16, 735117911), (22, 534631208), (31, 379415696), (44, 267315604), (62, 189707848), (88, 133657802), (124, 94853924), (176, 66828901), (197, 59705008), (248, 47426962), (341, 34492336), (353, 33319792), (394, 29852504), (496, 23713481), (682, 17246168), (706, 16659896), (788, 14926252), (961, 12239216), (1364, 8623084), (1412, 8329948), (1576, 7463126), (1922, 6119608), (2167, 5427728), (2728, 4311542), (2824, 4164974), (3152, 3731563), (3844, 3059804), (3883, 3029072), (4334, 2713864), (5456, 2155771), (5648, 2082487), (6107, 1925968), (7688, 1529902), (7766, 1514536), (8668, 1356932), (10571, 1112656), (10943, 1074832), (12214, 962984), (15376, 764951), (15532, 757268), (17336, 678466), (21142, 556328), (21886, 537416), (24428, 481492), (31064, 378634), (34672, 339233), (42284, 278164), (43772, 268708), (48856, 240746), (62128, 189317), (67177, 175088), (69541, 169136), (84568, 139082), (87544, 134354), (97712, 120373)]