7215705828

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1310041}}^1$

素因数の和:1310074

約数の個数: 60

約数和(自身を含む): 19972900332

約数和(自身を除く): 12757194504

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 1310041, 2620082, 3930123, 5240164, 7860246, 11790369, 15720492, 22270697, 23580738, 35371107, 44541394, 47161476, 66812091, 70742214, 89082788, 106113321, 133624182, 141484428, 200436273, 212226642, 267248364, 400872546, 424453284, 601308819, 801745092, 1202617638, 1803926457, 2405235276, 3607852914, 7215705828]

約数ペア:

[(1, 7215705828), (2, 3607852914), (3, 2405235276), (4, 1803926457), (6, 1202617638), (9, 801745092), (12, 601308819), (17, 424453284), (18, 400872546), (27, 267248364), (34, 212226642), (36, 200436273), (51, 141484428), (54, 133624182), (68, 106113321), (81, 89082788), (102, 70742214), (108, 66812091), (153, 47161476), (162, 44541394), (204, 35371107), (306, 23580738), (324, 22270697), (459, 15720492), (612, 11790369), (918, 7860246), (1377, 5240164), (1836, 3930123), (2754, 2620082), (5508, 1310041)]