7446010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 16257024

約数和(自身を除く): 8811014

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 127, 130, 143, 205, 254, 286, 410, 451, 533, 635, 715, 902, 1066, 1270, 1397, 1430, 1651, 2255, 2665, 2794, 3302, 4510, 5207, 5330, 5863, 6985, 8255, 10414, 11726, 13970, 16510, 18161, 26035, 29315, 36322, 52070, 57277, 58630, 67691, 90805, 114554, 135382, 181610, 286385, 338455, 572770, 676910, 744601, 1489202, 3723005, 7446010]

約数ペア:

[(1, 7446010), (2, 3723005), (5, 1489202), (10, 744601), (11, 676910), (13, 572770), (22, 338455), (26, 286385), (41, 181610), (55, 135382), (65, 114554), (82, 90805), (110, 67691), (127, 58630), (130, 57277), (143, 52070), (205, 36322), (254, 29315), (286, 26035), (410, 18161), (451, 16510), (533, 13970), (635, 11726), (715, 10414), (902, 8255), (1066, 6985), (1270, 5863), (1397, 5330), (1430, 5207), (1651, 4510), (2255, 3302), (2665, 2794)]