11691080912

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{112121}}^1$

素因数の和:112169

約数の個数: 80

約数和(自身を含む): 27806256000

約数和(自身を除く): 16115175088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 343, 392, 532, 686, 784, 931, 1064, 1372, 1862, 2128, 2744, 3724, 5488, 6517, 7448, 13034, 14896, 26068, 52136, 104272, 112121, 224242, 448484, 784847, 896968, 1569694, 1793936, 2130299, 3139388, 4260598, 5493929, 6278776, 8521196, 10987858, 12557552, 14912093, 17042392, 21975716, 29824186, 34084784, 38457503, 43951432, 59648372, 76915006, 87902864, 104384651, 119296744, 153830012, 208769302, 238593488, 307660024, 417538604, 615320048, 730692557, 835077208, 1461385114, 1670154416, 2922770228, 5845540456, 11691080912]

約数ペア:

[(1, 11691080912), (2, 5845540456), (4, 2922770228), (7, 1670154416), (8, 1461385114), (14, 835077208), (16, 730692557), (19, 615320048), (28, 417538604), (38, 307660024), (49, 238593488), (56, 208769302), (76, 153830012), (98, 119296744), (112, 104384651), (133, 87902864), (152, 76915006), (196, 59648372), (266, 43951432), (304, 38457503), (343, 34084784), (392, 29824186), (532, 21975716), (686, 17042392), (784, 14912093), (931, 12557552), (1064, 10987858), (1372, 8521196), (1862, 6278776), (2128, 5493929), (2744, 4260598), (3724, 3139388), (5488, 2130299), (6517, 1793936), (7448, 1569694), (13034, 896968), (14896, 784847), (26068, 448484), (52136, 224242), (104272, 112121)]