1220893056

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22549}}^1$

素因数の和:22616

約数の個数: 96

約数和(自身を含む): 3588156000

約数和(自身を除く): 2367262944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 6016, 6768, 9024, 13536, 18048, 22549, 27072, 45098, 54144, 67647, 90196, 135294, 180392, 202941, 270588, 360784, 405882, 541176, 721568, 811764, 1059803, 1082352, 1443136, 1623528, 2119606, 2164704, 2886272, 3179409, 3247056, 4239212, 4329408, 6358818, 6494112, 8478424, 8658816, 9538227, 12717636, 12988224, 16956848, 19076454, 25435272, 25976448, 33913696, 38152908, 50870544, 67827392, 76305816, 101741088, 135654784, 152611632, 203482176, 305223264, 406964352, 610446528, 1220893056]

約数ペア:

[(1, 1220893056), (2, 610446528), (3, 406964352), (4, 305223264), (6, 203482176), (8, 152611632), (9, 135654784), (12, 101741088), (16, 76305816), (18, 67827392), (24, 50870544), (32, 38152908), (36, 33913696), (47, 25976448), (48, 25435272), (64, 19076454), (72, 16956848), (94, 12988224), (96, 12717636), (128, 9538227), (141, 8658816), (144, 8478424), (188, 6494112), (192, 6358818), (282, 4329408), (288, 4239212), (376, 3247056), (384, 3179409), (423, 2886272), (564, 2164704), (576, 2119606), (752, 1623528), (846, 1443136), (1128, 1082352), (1152, 1059803), (1504, 811764), (1692, 721568), (2256, 541176), (3008, 405882), (3384, 360784), (4512, 270588), (6016, 202941), (6768, 180392), (9024, 135294), (13536, 90196), (18048, 67647), (22549, 54144), (27072, 45098)]