33253760

素因数分解:

$2^7\times 5^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 80196480

約数和(自身を除く): 46942720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 223, 233, 320, 446, 466, 640, 892, 932, 1115, 1165, 1784, 1864, 2230, 2330, 3568, 3728, 4460, 4660, 7136, 7456, 8920, 9320, 14272, 14912, 17840, 18640, 28544, 29824, 35680, 37280, 51959, 71360, 74560, 103918, 142720, 149120, 207836, 259795, 415672, 519590, 831344, 1039180, 1662688, 2078360, 3325376, 4156720, 6650752, 8313440, 16626880, 33253760]

約数ペア:

[(1, 33253760), (2, 16626880), (4, 8313440), (5, 6650752), (8, 4156720), (10, 3325376), (16, 2078360), (20, 1662688), (32, 1039180), (40, 831344), (64, 519590), (80, 415672), (128, 259795), (160, 207836), (223, 149120), (233, 142720), (320, 103918), (446, 74560), (466, 71360), (640, 51959), (892, 37280), (932, 35680), (1115, 29824), (1165, 28544), (1784, 18640), (1864, 17840), (2230, 14912), (2330, 14272), (3568, 9320), (3728, 8920), (4460, 7456), (4660, 7136)]