4865960155

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 7170508800

約数和(自身を除く): 2304548645

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 379, 389, 805, 943, 1435, 1895, 1945, 2653, 2723, 4715, 6601, 8717, 8947, 13265, 13615, 15539, 15949, 33005, 43585, 44735, 61019, 62629, 77695, 79745, 108773, 111643, 147431, 305095, 313145, 357397, 366827, 543865, 558215, 737155, 1032017, 1786985, 1834135, 2501779, 2567789, 3390913, 5160085, 6044671, 12508895, 12838945, 16954565, 23736391, 30223355, 42312697, 118681955, 139027433, 211563485, 695137165, 973192031, 4865960155]

約数ペア:

[(1, 4865960155), (5, 973192031), (7, 695137165), (23, 211563485), (35, 139027433), (41, 118681955), (115, 42312697), (161, 30223355), (205, 23736391), (287, 16954565), (379, 12838945), (389, 12508895), (805, 6044671), (943, 5160085), (1435, 3390913), (1895, 2567789), (1945, 2501779), (2653, 1834135), (2723, 1786985), (4715, 1032017), (6601, 737155), (8717, 558215), (8947, 543865), (13265, 366827), (13615, 357397), (15539, 313145), (15949, 305095), (33005, 147431), (43585, 111643), (44735, 108773), (61019, 79745), (62629, 77695)]