1639557624

素因数分解:

$2^3\times 3^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1\times {\mathrm{653}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 4131972000

約数和(自身を除く): 2492414376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 233, 449, 466, 653, 699, 898, 932, 1306, 1347, 1398, 1796, 1864, 1959, 2612, 2694, 2796, 3592, 3918, 5224, 5388, 5592, 7836, 10776, 15672, 104617, 152149, 209234, 293197, 304298, 313851, 418468, 456447, 586394, 608596, 627702, 836936, 879591, 912894, 1172788, 1217192, 1255404, 1759182, 1825788, 2345576, 2510808, 3518364, 3651576, 7036728, 68314901, 136629802, 204944703, 273259604, 409889406, 546519208, 819778812, 1639557624]

約数ペア:

[(1, 1639557624), (2, 819778812), (3, 546519208), (4, 409889406), (6, 273259604), (8, 204944703), (12, 136629802), (24, 68314901), (233, 7036728), (449, 3651576), (466, 3518364), (653, 2510808), (699, 2345576), (898, 1825788), (932, 1759182), (1306, 1255404), (1347, 1217192), (1398, 1172788), (1796, 912894), (1864, 879591), (1959, 836936), (2612, 627702), (2694, 608596), (2796, 586394), (3592, 456447), (3918, 418468), (5224, 313851), (5388, 304298), (5592, 293197), (7836, 209234), (10776, 152149), (15672, 104617)]