247029596264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{70079}}^1$

素因数の和:71114

約数の個数: 64

約数和(自身を含む): 518149094400

約数和(自身を除く): 271119498136

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 977, 1804, 1954, 3608, 3908, 7816, 10747, 21494, 40057, 42988, 70079, 80114, 85976, 140158, 160228, 280316, 320456, 440627, 560632, 770869, 881254, 1541738, 1762508, 2873239, 3083476, 3525016, 5746478, 6166952, 11492956, 22985912, 31605629, 63211258, 68467183, 126422516, 136934366, 252845032, 273868732, 547737464, 753139013, 1506278026, 2807154503, 3012556052, 5614309006, 6025112104, 11228618012, 22457236024, 30878699533, 61757399066, 123514798132, 247029596264]

約数ペア:

[(1, 247029596264), (2, 123514798132), (4, 61757399066), (8, 30878699533), (11, 22457236024), (22, 11228618012), (41, 6025112104), (44, 5614309006), (82, 3012556052), (88, 2807154503), (164, 1506278026), (328, 753139013), (451, 547737464), (902, 273868732), (977, 252845032), (1804, 136934366), (1954, 126422516), (3608, 68467183), (3908, 63211258), (7816, 31605629), (10747, 22985912), (21494, 11492956), (40057, 6166952), (42988, 5746478), (70079, 3525016), (80114, 3083476), (85976, 2873239), (140158, 1762508), (160228, 1541738), (280316, 881254), (320456, 770869), (440627, 560632)]