434709392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:960

約数の個数: 80

約数和(自身を含む): 944939520

約数和(自身を除く): 510230128

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 53, 94, 104, 106, 188, 208, 212, 376, 424, 611, 689, 752, 839, 848, 1222, 1378, 1678, 2444, 2491, 2756, 3356, 4888, 4982, 5512, 6712, 9776, 9964, 10907, 11024, 13424, 19928, 21814, 32383, 39433, 39856, 43628, 44467, 64766, 78866, 87256, 88934, 129532, 157732, 174512, 177868, 259064, 315464, 355736, 512629, 518128, 578071, 630928, 711472, 1025258, 1156142, 2050516, 2089949, 2312284, 4101032, 4179898, 4624568, 8202064, 8359796, 9249136, 16719592, 27169337, 33439184, 54338674, 108677348, 217354696, 434709392]

約数ペア:

[(1, 434709392), (2, 217354696), (4, 108677348), (8, 54338674), (13, 33439184), (16, 27169337), (26, 16719592), (47, 9249136), (52, 8359796), (53, 8202064), (94, 4624568), (104, 4179898), (106, 4101032), (188, 2312284), (208, 2089949), (212, 2050516), (376, 1156142), (424, 1025258), (611, 711472), (689, 630928), (752, 578071), (839, 518128), (848, 512629), (1222, 355736), (1378, 315464), (1678, 259064), (2444, 177868), (2491, 174512), (2756, 157732), (3356, 129532), (4888, 88934), (4982, 87256), (5512, 78866), (6712, 64766), (9776, 44467), (9964, 43628), (10907, 39856), (11024, 39433), (13424, 32383), (19928, 21814)]