247200739456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10327571}}^1$

素因数の和:10327613

約数の個数: 64

約数和(自身を含む): 568842665760

約数和(自身を除く): 321641926304

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 11968, 23936, 10327571, 20655142, 41310284, 82620568, 113603281, 165241136, 175568707, 227206562, 330482272, 351137414, 454413124, 660964544, 702274828, 908826248, 1321929088, 1404549656, 1817652496, 1931255777, 2809099312, 3635304992, 3862511554, 5618198624, 7270609984, 7725023108, 11236397248, 14541219968, 15450046216, 22472794496, 30900092432, 61800184864, 123600369728, 247200739456]

約数ペア:

[(1, 247200739456), (2, 123600369728), (4, 61800184864), (8, 30900092432), (11, 22472794496), (16, 15450046216), (17, 14541219968), (22, 11236397248), (32, 7725023108), (34, 7270609984), (44, 5618198624), (64, 3862511554), (68, 3635304992), (88, 2809099312), (128, 1931255777), (136, 1817652496), (176, 1404549656), (187, 1321929088), (272, 908826248), (352, 702274828), (374, 660964544), (544, 454413124), (704, 351137414), (748, 330482272), (1088, 227206562), (1408, 175568707), (1496, 165241136), (2176, 113603281), (2992, 82620568), (5984, 41310284), (11968, 20655142), (23936, 10327571)]