88522280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 254741760

約数和(自身を除く): 166219480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 82, 88, 110, 140, 154, 164, 205, 220, 280, 287, 308, 328, 385, 410, 440, 451, 574, 616, 701, 770, 820, 902, 1148, 1402, 1435, 1540, 1640, 1804, 2255, 2296, 2804, 2870, 3080, 3157, 3505, 3608, 4510, 4907, 5608, 5740, 6314, 7010, 7711, 9020, 9814, 11480, 12628, 14020, 15422, 15785, 18040, 19628, 24535, 25256, 28040, 28741, 30844, 31570, 38555, 39256, 49070, 53977, 57482, 61688, 63140, 77110, 98140, 107954, 114964, 126280, 143705, 154220, 196280, 201187, 215908, 229928, 269885, 287410, 308440, 316151, 402374, 431816, 539770, 574820, 632302, 804748, 1005935, 1079540, 1149640, 1264604, 1580755, 1609496, 2011870, 2159080, 2213057, 2529208, 3161510, 4023740, 4426114, 6323020, 8047480, 8852228, 11065285, 12646040, 17704456, 22130570, 44261140, 88522280]

約数ペア:

[(1, 88522280), (2, 44261140), (4, 22130570), (5, 17704456), (7, 12646040), (8, 11065285), (10, 8852228), (11, 8047480), (14, 6323020), (20, 4426114), (22, 4023740), (28, 3161510), (35, 2529208), (40, 2213057), (41, 2159080), (44, 2011870), (55, 1609496), (56, 1580755), (70, 1264604), (77, 1149640), (82, 1079540), (88, 1005935), (110, 804748), (140, 632302), (154, 574820), (164, 539770), (205, 431816), (220, 402374), (280, 316151), (287, 308440), (308, 287410), (328, 269885), (385, 229928), (410, 215908), (440, 201187), (451, 196280), (574, 154220), (616, 143705), (701, 126280), (770, 114964), (820, 107954), (902, 98140), (1148, 77110), (1402, 63140), (1435, 61688), (1540, 57482), (1640, 53977), (1804, 49070), (2255, 39256), (2296, 38555), (2804, 31570), (2870, 30844), (3080, 28741), (3157, 28040), (3505, 25256), (3608, 24535), (4510, 19628), (4907, 18040), (5608, 15785), (5740, 15422), (6314, 14020), (7010, 12628), (7711, 11480), (9020, 9814)]