4416555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 4292565

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 71, 87, 143, 145, 165, 195, 213, 319, 355, 377, 429, 435, 715, 781, 923, 957, 1065, 1131, 1595, 1885, 2059, 2145, 2343, 2769, 3905, 4147, 4615, 4785, 5655, 6177, 10153, 10295, 11715, 12441, 13845, 20735, 22649, 26767, 30459, 30885, 50765, 62205, 67947, 80301, 113245, 133835, 152295, 294437, 339735, 401505, 883311, 1472185, 4416555]

約数ペア:

[(1, 4416555), (3, 1472185), (5, 883311), (11, 401505), (13, 339735), (15, 294437), (29, 152295), (33, 133835), (39, 113245), (55, 80301), (65, 67947), (71, 62205), (87, 50765), (143, 30885), (145, 30459), (165, 26767), (195, 22649), (213, 20735), (319, 13845), (355, 12441), (377, 11715), (429, 10295), (435, 10153), (715, 6177), (781, 5655), (923, 4785), (957, 4615), (1065, 4147), (1131, 3905), (1595, 2769), (1885, 2343), (2059, 2145)]