120451408

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13967}}^1$

素因数の和:14000

約数の個数: 60

約数和(自身を含む): 296177472

約数和(自身を除く): 175726064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 13967, 27934, 55868, 97769, 111736, 153637, 195538, 223472, 307274, 391076, 614548, 684383, 782152, 1075459, 1229096, 1368766, 1564304, 2150918, 2458192, 2737532, 4301836, 5475064, 7528213, 8603672, 10950128, 15056426, 17207344, 30112852, 60225704, 120451408]

約数ペア:

[(1, 120451408), (2, 60225704), (4, 30112852), (7, 17207344), (8, 15056426), (11, 10950128), (14, 8603672), (16, 7528213), (22, 5475064), (28, 4301836), (44, 2737532), (49, 2458192), (56, 2150918), (77, 1564304), (88, 1368766), (98, 1229096), (112, 1075459), (154, 782152), (176, 684383), (196, 614548), (308, 391076), (392, 307274), (539, 223472), (616, 195538), (784, 153637), (1078, 111736), (1232, 97769), (2156, 55868), (4312, 27934), (8624, 13967)]