310596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 856128

約数和(自身を除く): 545532

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 181, 286, 362, 429, 543, 572, 724, 858, 1086, 1716, 1991, 2172, 2353, 3982, 4706, 5973, 7059, 7964, 9412, 11946, 14118, 23892, 25883, 28236, 51766, 77649, 103532, 155298, 310596]

約数ペア:

[(1, 310596), (2, 155298), (3, 103532), (4, 77649), (6, 51766), (11, 28236), (12, 25883), (13, 23892), (22, 14118), (26, 11946), (33, 9412), (39, 7964), (44, 7059), (52, 5973), (66, 4706), (78, 3982), (132, 2353), (143, 2172), (156, 1991), (181, 1716), (286, 1086), (362, 858), (429, 724), (543, 572)]