140675964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 391259904

約数和(自身を除く): 250583940

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 73, 78, 132, 143, 146, 156, 219, 286, 292, 429, 438, 572, 803, 858, 876, 949, 1123, 1606, 1716, 1898, 2246, 2409, 2847, 3212, 3369, 3796, 4492, 4818, 5694, 6738, 9636, 10439, 11388, 12353, 13476, 14599, 20878, 24706, 29198, 31317, 37059, 41756, 43797, 49412, 58396, 62634, 74118, 81979, 87594, 125268, 148236, 160589, 163958, 175188, 245937, 321178, 327916, 481767, 491874, 642356, 901769, 963534, 983748, 1065727, 1803538, 1927068, 2131454, 2705307, 3197181, 3607076, 4262908, 5410614, 6394362, 10821228, 11722997, 12788724, 23445994, 35168991, 46891988, 70337982, 140675964]

約数ペア:

[(1, 140675964), (2, 70337982), (3, 46891988), (4, 35168991), (6, 23445994), (11, 12788724), (12, 11722997), (13, 10821228), (22, 6394362), (26, 5410614), (33, 4262908), (39, 3607076), (44, 3197181), (52, 2705307), (66, 2131454), (73, 1927068), (78, 1803538), (132, 1065727), (143, 983748), (146, 963534), (156, 901769), (219, 642356), (286, 491874), (292, 481767), (429, 327916), (438, 321178), (572, 245937), (803, 175188), (858, 163958), (876, 160589), (949, 148236), (1123, 125268), (1606, 87594), (1716, 81979), (1898, 74118), (2246, 62634), (2409, 58396), (2847, 49412), (3212, 43797), (3369, 41756), (3796, 37059), (4492, 31317), (4818, 29198), (5694, 24706), (6738, 20878), (9636, 14599), (10439, 13476), (11388, 12353)]