12490959984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15307549}}^1$

素因数の和:15307577

約数の個数: 40

約数和(自身を含む): 34166451600

約数和(自身を除く): 21675491616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 15307549, 30615098, 45922647, 61230196, 91845294, 122460392, 183690588, 244920784, 260228333, 367381176, 520456666, 734762352, 780684999, 1040913332, 1561369998, 2081826664, 3122739996, 4163653328, 6245479992, 12490959984]

約数ペア:

[(1, 12490959984), (2, 6245479992), (3, 4163653328), (4, 3122739996), (6, 2081826664), (8, 1561369998), (12, 1040913332), (16, 780684999), (17, 734762352), (24, 520456666), (34, 367381176), (48, 260228333), (51, 244920784), (68, 183690588), (102, 122460392), (136, 91845294), (204, 61230196), (272, 45922647), (408, 30615098), (816, 15307549)]