33188320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 86819040

約数和(自身を除く): 53630720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 109, 110, 160, 173, 176, 218, 220, 346, 352, 436, 440, 545, 692, 865, 872, 880, 1090, 1199, 1384, 1730, 1744, 1760, 1903, 2180, 2398, 2768, 3460, 3488, 3806, 4360, 4796, 5536, 5995, 6920, 7612, 8720, 9515, 9592, 11990, 13840, 15224, 17440, 18857, 19030, 19184, 23980, 27680, 30448, 37714, 38060, 38368, 47960, 60896, 75428, 76120, 94285, 95920, 150856, 152240, 188570, 191840, 207427, 301712, 304480, 377140, 414854, 603424, 754280, 829708, 1037135, 1508560, 1659416, 2074270, 3017120, 3318832, 4148540, 6637664, 8297080, 16594160, 33188320]

約数ペア:

[(1, 33188320), (2, 16594160), (4, 8297080), (5, 6637664), (8, 4148540), (10, 3318832), (11, 3017120), (16, 2074270), (20, 1659416), (22, 1508560), (32, 1037135), (40, 829708), (44, 754280), (55, 603424), (80, 414854), (88, 377140), (109, 304480), (110, 301712), (160, 207427), (173, 191840), (176, 188570), (218, 152240), (220, 150856), (346, 95920), (352, 94285), (436, 76120), (440, 75428), (545, 60896), (692, 47960), (865, 38368), (872, 38060), (880, 37714), (1090, 30448), (1199, 27680), (1384, 23980), (1730, 19184), (1744, 19030), (1760, 18857), (1903, 17440), (2180, 15224), (2398, 13840), (2768, 11990), (3460, 9592), (3488, 9515), (3806, 8720), (4360, 7612), (4796, 6920), (5536, 5995)]