9148001668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{298681}}^1$

素因数の和:298748

約数の個数: 48

約数和(自身を含む): 18733335040

約数和(自身を除く): 9585333372

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 30628, 298681, 597362, 1194724, 3882853, 5674939, 7765706, 9259111, 11349878, 15531412, 18518222, 22699756, 37036444, 73774207, 120368443, 147548414, 175923109, 240736886, 295096828, 351846218, 481473772, 703692436, 2287000417, 4574000834, 9148001668]

約数ペア:

[(1, 9148001668), (2, 4574000834), (4, 2287000417), (13, 703692436), (19, 481473772), (26, 351846218), (31, 295096828), (38, 240736886), (52, 175923109), (62, 147548414), (76, 120368443), (124, 73774207), (247, 37036444), (403, 22699756), (494, 18518222), (589, 15531412), (806, 11349878), (988, 9259111), (1178, 7765706), (1612, 5674939), (2356, 3882853), (7657, 1194724), (15314, 597362), (30628, 298681)]