41661440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 88

約数和(自身を含む): 102186240

約数和(自身を除く): 60524800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 103, 128, 158, 160, 206, 256, 316, 320, 395, 412, 512, 515, 632, 640, 790, 824, 1024, 1030, 1264, 1280, 1580, 1648, 2060, 2528, 2560, 3160, 3296, 4120, 5056, 5120, 6320, 6592, 8137, 8240, 10112, 12640, 13184, 16274, 16480, 20224, 25280, 26368, 32548, 32960, 40448, 40685, 50560, 52736, 65096, 65920, 80896, 81370, 101120, 105472, 130192, 131840, 162740, 202240, 260384, 263680, 325480, 404480, 520768, 527360, 650960, 1041536, 1301920, 2083072, 2603840, 4166144, 5207680, 8332288, 10415360, 20830720, 41661440]

約数ペア:

[(1, 41661440), (2, 20830720), (4, 10415360), (5, 8332288), (8, 5207680), (10, 4166144), (16, 2603840), (20, 2083072), (32, 1301920), (40, 1041536), (64, 650960), (79, 527360), (80, 520768), (103, 404480), (128, 325480), (158, 263680), (160, 260384), (206, 202240), (256, 162740), (316, 131840), (320, 130192), (395, 105472), (412, 101120), (512, 81370), (515, 80896), (632, 65920), (640, 65096), (790, 52736), (824, 50560), (1024, 40685), (1030, 40448), (1264, 32960), (1280, 32548), (1580, 26368), (1648, 25280), (2060, 20224), (2528, 16480), (2560, 16274), (3160, 13184), (3296, 12640), (4120, 10112), (5056, 8240), (5120, 8137), (6320, 6592)]