2690129413104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31249}}^1\times {\mathrm{256211}}^1$

素因数の和:287478

約数の個数: 80

約数和(自身を含む): 7942572000000

約数和(自身を除く): 5252442586896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 31249, 62498, 93747, 124996, 187494, 218743, 249992, 256211, 374988, 437486, 499984, 512422, 656229, 749976, 768633, 874972, 1024844, 1312458, 1499952, 1537266, 1749944, 1793477, 2049688, 2624916, 3074532, 3499888, 3586954, 4099376, 5249832, 5380431, 6149064, 7173908, 10499664, 10760862, 12298128, 14347816, 21521724, 28695632, 43043448, 86086896, 8006337539, 16012675078, 24019012617, 32025350156, 48038025234, 56044362773, 64050700312, 96076050468, 112088725546, 128101400624, 168133088319, 192152100936, 224177451092, 336266176638, 384304201872, 448354902184, 672532353276, 896709804368, 1345064706552, 2690129413104]

約数ペア:

[(1, 2690129413104), (2, 1345064706552), (3, 896709804368), (4, 672532353276), (6, 448354902184), (7, 384304201872), (8, 336266176638), (12, 224177451092), (14, 192152100936), (16, 168133088319), (21, 128101400624), (24, 112088725546), (28, 96076050468), (42, 64050700312), (48, 56044362773), (56, 48038025234), (84, 32025350156), (112, 24019012617), (168, 16012675078), (336, 8006337539), (31249, 86086896), (62498, 43043448), (93747, 28695632), (124996, 21521724), (187494, 14347816), (218743, 12298128), (249992, 10760862), (256211, 10499664), (374988, 7173908), (437486, 6149064), (499984, 5380431), (512422, 5249832), (656229, 4099376), (749976, 3586954), (768633, 3499888), (874972, 3074532), (1024844, 2624916), (1312458, 2049688), (1499952, 1793477), (1537266, 1749944)]