430836984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{351991}}^1$

素因数の和:352020

約数の個数: 48

約数和(自身を含む): 1235491920

約数和(自身を除く): 804654936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 351991, 703982, 1055973, 1407964, 2111946, 2815928, 3167919, 4223892, 5983847, 6335838, 8447784, 11967694, 12671676, 17951541, 23935388, 25343352, 35903082, 47870776, 53854623, 71806164, 107709246, 143612328, 215418492, 430836984]

約数ペア:

[(1, 430836984), (2, 215418492), (3, 143612328), (4, 107709246), (6, 71806164), (8, 53854623), (9, 47870776), (12, 35903082), (17, 25343352), (18, 23935388), (24, 17951541), (34, 12671676), (36, 11967694), (51, 8447784), (68, 6335838), (72, 5983847), (102, 4223892), (136, 3167919), (153, 2815928), (204, 2111946), (306, 1407964), (408, 1055973), (612, 703982), (1224, 351991)]