907029280

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{106961}}^1$

素因数の和:107029

約数の個数: 48

約数和(自身を含む): 2183308344

約数和(自身を除く): 1276279064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 106961, 213922, 427844, 534805, 855688, 1069610, 1711376, 2139220, 3422752, 4278440, 5668933, 8556880, 11337866, 17113760, 22675732, 28344665, 45351464, 56689330, 90702928, 113378660, 181405856, 226757320, 453514640, 907029280]

約数ペア:

[(1, 907029280), (2, 453514640), (4, 226757320), (5, 181405856), (8, 113378660), (10, 90702928), (16, 56689330), (20, 45351464), (32, 28344665), (40, 22675732), (53, 17113760), (80, 11337866), (106, 8556880), (160, 5668933), (212, 4278440), (265, 3422752), (424, 2139220), (530, 1711376), (848, 1069610), (1060, 855688), (1696, 534805), (2120, 427844), (4240, 213922), (8480, 106961)]