20147500632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7054447}}^1$

素因数の和:7054480

約数の個数: 64

約数和(自身を含む): 60950430720

約数和(自身を除く): 40802930088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 7054447, 14108894, 21163341, 28217788, 42326682, 49381129, 56435576, 84653364, 98762258, 119925599, 148143387, 169306728, 197524516, 239851198, 296286774, 359776797, 395049032, 479702396, 592573548, 719553594, 839479193, 959404792, 1185147096, 1439107188, 1678958386, 2518437579, 2878214376, 3357916772, 5036875158, 6715833544, 10073750316, 20147500632]

約数ペア:

[(1, 20147500632), (2, 10073750316), (3, 6715833544), (4, 5036875158), (6, 3357916772), (7, 2878214376), (8, 2518437579), (12, 1678958386), (14, 1439107188), (17, 1185147096), (21, 959404792), (24, 839479193), (28, 719553594), (34, 592573548), (42, 479702396), (51, 395049032), (56, 359776797), (68, 296286774), (84, 239851198), (102, 197524516), (119, 169306728), (136, 148143387), (168, 119925599), (204, 98762258), (238, 84653364), (357, 56435576), (408, 49381129), (476, 42326682), (714, 28217788), (952, 21163341), (1428, 14108894), (2856, 7054447)]