24753920

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 60265296

約数和(自身を除く): 35511376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 233, 256, 320, 332, 415, 466, 640, 664, 830, 932, 1165, 1280, 1328, 1660, 1864, 2330, 2656, 3320, 3728, 4660, 5312, 6640, 7456, 9320, 10624, 13280, 14912, 18640, 19339, 21248, 26560, 29824, 37280, 38678, 53120, 59648, 74560, 77356, 96695, 106240, 149120, 154712, 193390, 298240, 309424, 386780, 618848, 773560, 1237696, 1547120, 2475392, 3094240, 4950784, 6188480, 12376960, 24753920]

約数ペア:

[(1, 24753920), (2, 12376960), (4, 6188480), (5, 4950784), (8, 3094240), (10, 2475392), (16, 1547120), (20, 1237696), (32, 773560), (40, 618848), (64, 386780), (80, 309424), (83, 298240), (128, 193390), (160, 154712), (166, 149120), (233, 106240), (256, 96695), (320, 77356), (332, 74560), (415, 59648), (466, 53120), (640, 38678), (664, 37280), (830, 29824), (932, 26560), (1165, 21248), (1280, 19339), (1328, 18640), (1660, 14912), (1864, 13280), (2330, 10624), (2656, 9320), (3320, 7456), (3728, 6640), (4660, 5312)]