305033291212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{754861}}^1$

素因数の和:755306

約数の個数: 48

約数和(自身を含む): 606607103200

約数和(自身を除く): 301573811988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 409, 494, 818, 988, 1636, 5317, 7771, 10634, 15542, 21268, 31084, 101023, 202046, 404092, 754861, 1509722, 3019444, 9813193, 14342359, 19626386, 28684718, 39252772, 57369436, 186450667, 308738149, 372901334, 617476298, 745802668, 1234952596, 4013595937, 5866024831, 8027191874, 11732049662, 16054383748, 23464099324, 76258322803, 152516645606, 305033291212]

約数ペア:

[(1, 305033291212), (2, 152516645606), (4, 76258322803), (13, 23464099324), (19, 16054383748), (26, 11732049662), (38, 8027191874), (52, 5866024831), (76, 4013595937), (247, 1234952596), (409, 745802668), (494, 617476298), (818, 372901334), (988, 308738149), (1636, 186450667), (5317, 57369436), (7771, 39252772), (10634, 28684718), (15542, 19626386), (21268, 14342359), (31084, 9813193), (101023, 3019444), (202046, 1509722), (404092, 754861)]