554988542768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{883}}^1\times {\mathrm{7333}}^1$

素因数の和:8722

約数の個数: 80

約数和(自身を含む): 1176944361216

約数和(自身を除く): 621955818448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 487, 883, 974, 1766, 1948, 3532, 3896, 5357, 7064, 7333, 7792, 9713, 10714, 14128, 14666, 19426, 21428, 29332, 38852, 42856, 58664, 77704, 80663, 85712, 117328, 155408, 161326, 322652, 430021, 645304, 860042, 1290608, 1720084, 3440168, 3571171, 4730231, 6475039, 6880336, 7142342, 9460462, 12950078, 14284684, 18920924, 25900156, 28569368, 37841848, 39282881, 51800312, 57138736, 71225429, 75683696, 78565762, 103600624, 142450858, 157131524, 284901716, 314263048, 569803432, 628526096, 1139606864, 3153343993, 6306687986, 12613375972, 25226751944, 34686783923, 50453503888, 69373567846, 138747135692, 277494271384, 554988542768]

約数ペア:

[(1, 554988542768), (2, 277494271384), (4, 138747135692), (8, 69373567846), (11, 50453503888), (16, 34686783923), (22, 25226751944), (44, 12613375972), (88, 6306687986), (176, 3153343993), (487, 1139606864), (883, 628526096), (974, 569803432), (1766, 314263048), (1948, 284901716), (3532, 157131524), (3896, 142450858), (5357, 103600624), (7064, 78565762), (7333, 75683696), (7792, 71225429), (9713, 57138736), (10714, 51800312), (14128, 39282881), (14666, 37841848), (19426, 28569368), (21428, 25900156), (29332, 18920924), (38852, 14284684), (42856, 12950078), (58664, 9460462), (77704, 7142342), (80663, 6880336), (85712, 6475039), (117328, 4730231), (155408, 3571171), (161326, 3440168), (322652, 1720084), (430021, 1290608), (645304, 860042)]