4190472880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{9467}}^1$

素因数の和:9994

約数の個数: 80

約数和(自身を含む): 10650818304

約数和(自身を除く): 6460345424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 503, 880, 1006, 2012, 2515, 4024, 5030, 5533, 8048, 9467, 10060, 11066, 18934, 20120, 22132, 27665, 37868, 40240, 44264, 47335, 55330, 75736, 88528, 94670, 104137, 110660, 151472, 189340, 208274, 221320, 378680, 416548, 442640, 520685, 757360, 833096, 1041370, 1666192, 2082740, 4165480, 4761901, 8330960, 9523802, 19047604, 23809505, 38095208, 47619010, 52380911, 76190416, 95238020, 104761822, 190476040, 209523644, 261904555, 380952080, 419047288, 523809110, 838094576, 1047618220, 2095236440, 4190472880]

約数ペア:

[(1, 4190472880), (2, 2095236440), (4, 1047618220), (5, 838094576), (8, 523809110), (10, 419047288), (11, 380952080), (16, 261904555), (20, 209523644), (22, 190476040), (40, 104761822), (44, 95238020), (55, 76190416), (80, 52380911), (88, 47619010), (110, 38095208), (176, 23809505), (220, 19047604), (440, 9523802), (503, 8330960), (880, 4761901), (1006, 4165480), (2012, 2082740), (2515, 1666192), (4024, 1041370), (5030, 833096), (5533, 757360), (8048, 520685), (9467, 442640), (10060, 416548), (11066, 378680), (18934, 221320), (20120, 208274), (22132, 189340), (27665, 151472), (37868, 110660), (40240, 104137), (44264, 94670), (47335, 88528), (55330, 75736)]