120667976

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 275278080

約数和(自身を除く): 154610104

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 86, 88, 104, 121, 143, 172, 223, 242, 286, 344, 446, 473, 484, 559, 572, 892, 946, 968, 1118, 1144, 1573, 1784, 1892, 2236, 2453, 2899, 3146, 3784, 4472, 4906, 5203, 5798, 6149, 6292, 9589, 9812, 10406, 11596, 12298, 12584, 19178, 19624, 20812, 23192, 24596, 26983, 31889, 38356, 41624, 49192, 53966, 63778, 67639, 76712, 105479, 107932, 124657, 127556, 135278, 210958, 215864, 249314, 255112, 270556, 350779, 421916, 498628, 541112, 701558, 843832, 997256, 1160269, 1371227, 1403116, 2320538, 2742454, 2806232, 4641076, 5484908, 9282152, 10969816, 15083497, 30166994, 60333988, 120667976]

約数ペア:

[(1, 120667976), (2, 60333988), (4, 30166994), (8, 15083497), (11, 10969816), (13, 9282152), (22, 5484908), (26, 4641076), (43, 2806232), (44, 2742454), (52, 2320538), (86, 1403116), (88, 1371227), (104, 1160269), (121, 997256), (143, 843832), (172, 701558), (223, 541112), (242, 498628), (286, 421916), (344, 350779), (446, 270556), (473, 255112), (484, 249314), (559, 215864), (572, 210958), (892, 135278), (946, 127556), (968, 124657), (1118, 107932), (1144, 105479), (1573, 76712), (1784, 67639), (1892, 63778), (2236, 53966), (2453, 49192), (2899, 41624), (3146, 38356), (3784, 31889), (4472, 26983), (4906, 24596), (5203, 23192), (5798, 20812), (6149, 19624), (6292, 19178), (9589, 12584), (9812, 12298), (10406, 11596)]