15693717928

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1\times {\mathrm{3163}}^1$

素因数の和:5378

約数の個数: 64

約数和(自身を含む): 34476462720

約数和(自身を除く): 18782744792

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2161, 2296, 3163, 4322, 6326, 8644, 12652, 15127, 17288, 22141, 25304, 30254, 44282, 60508, 88564, 88601, 121016, 129683, 177128, 177202, 259366, 354404, 518732, 620207, 708808, 907781, 1037464, 1240414, 1815562, 2480828, 3631124, 4961656, 6835243, 7262248, 13670486, 27340972, 47846701, 54681944, 95693402, 191386804, 280244963, 382773608, 560489926, 1120979852, 1961714741, 2241959704, 3923429482, 7846858964, 15693717928]

約数ペア:

[(1, 15693717928), (2, 7846858964), (4, 3923429482), (7, 2241959704), (8, 1961714741), (14, 1120979852), (28, 560489926), (41, 382773608), (56, 280244963), (82, 191386804), (164, 95693402), (287, 54681944), (328, 47846701), (574, 27340972), (1148, 13670486), (2161, 7262248), (2296, 6835243), (3163, 4961656), (4322, 3631124), (6326, 2480828), (8644, 1815562), (12652, 1240414), (15127, 1037464), (17288, 907781), (22141, 708808), (25304, 620207), (30254, 518732), (44282, 354404), (60508, 259366), (88564, 177202), (88601, 177128), (121016, 129683)]