3670887475

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 4852983040

約数和(自身を除く): 1182095565

約数列:

[1, 5, 25, 31, 37, 155, 185, 313, 409, 775, 925, 1147, 1565, 2045, 5735, 7825, 9703, 10225, 11581, 12679, 15133, 28675, 48515, 57905, 63395, 75665, 128017, 242575, 289525, 316975, 359011, 378325, 469123, 640085, 1795055, 2345615, 3200425, 3968527, 4736629, 8975275, 11728075, 19842635, 23683145, 99213175, 118415725, 146835499, 734177495, 3670887475]

約数ペア:

[(1, 3670887475), (5, 734177495), (25, 146835499), (31, 118415725), (37, 99213175), (155, 23683145), (185, 19842635), (313, 11728075), (409, 8975275), (775, 4736629), (925, 3968527), (1147, 3200425), (1565, 2345615), (2045, 1795055), (5735, 640085), (7825, 469123), (9703, 378325), (10225, 359011), (11581, 316975), (12679, 289525), (15133, 242575), (28675, 128017), (48515, 75665), (57905, 63395)]