33187840

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{463}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 91203840

約数和(自身を除く): 58016000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 463, 512, 560, 640, 896, 926, 1024, 1120, 1280, 1792, 1852, 2048, 2240, 2315, 2560, 3241, 3584, 3704, 4480, 4630, 5120, 6482, 7168, 7408, 8960, 9260, 10240, 12964, 14336, 14816, 16205, 17920, 18520, 25928, 29632, 32410, 35840, 37040, 51856, 59264, 64820, 71680, 74080, 103712, 118528, 129640, 148160, 207424, 237056, 259280, 296320, 414848, 474112, 518560, 592640, 829696, 948224, 1037120, 1185280, 1659392, 2074240, 2370560, 3318784, 4148480, 4741120, 6637568, 8296960, 16593920, 33187840]

約数ペア:

[(1, 33187840), (2, 16593920), (4, 8296960), (5, 6637568), (7, 4741120), (8, 4148480), (10, 3318784), (14, 2370560), (16, 2074240), (20, 1659392), (28, 1185280), (32, 1037120), (35, 948224), (40, 829696), (56, 592640), (64, 518560), (70, 474112), (80, 414848), (112, 296320), (128, 259280), (140, 237056), (160, 207424), (224, 148160), (256, 129640), (280, 118528), (320, 103712), (448, 74080), (463, 71680), (512, 64820), (560, 59264), (640, 51856), (896, 37040), (926, 35840), (1024, 32410), (1120, 29632), (1280, 25928), (1792, 18520), (1852, 17920), (2048, 16205), (2240, 14816), (2315, 14336), (2560, 12964), (3241, 10240), (3584, 9260), (3704, 8960), (4480, 7408), (4630, 7168), (5120, 6482)]