905168814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 2111520768

約数和(自身を除く): 1206351954

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 37, 62, 66, 74, 93, 111, 121, 186, 222, 242, 341, 363, 407, 682, 726, 814, 1023, 1087, 1147, 1221, 2046, 2174, 2294, 2442, 3261, 3441, 3751, 4477, 6522, 6882, 7502, 8954, 11253, 11957, 12617, 13431, 22506, 23914, 25234, 26862, 33697, 35871, 37851, 40219, 67394, 71742, 75702, 80438, 101091, 120657, 131527, 138787, 202182, 241314, 263054, 277574, 370667, 394581, 416361, 442409, 741334, 789162, 832722, 884818, 1112001, 1246789, 1327227, 2224002, 2493578, 2654454, 3740367, 4077337, 4866499, 7480734, 8154674, 9732998, 12232011, 13714679, 14599497, 24464022, 27429358, 29198994, 41144037, 82288074, 150861469, 301722938, 452584407, 905168814]

約数ペア:

[(1, 905168814), (2, 452584407), (3, 301722938), (6, 150861469), (11, 82288074), (22, 41144037), (31, 29198994), (33, 27429358), (37, 24464022), (62, 14599497), (66, 13714679), (74, 12232011), (93, 9732998), (111, 8154674), (121, 7480734), (186, 4866499), (222, 4077337), (242, 3740367), (341, 2654454), (363, 2493578), (407, 2224002), (682, 1327227), (726, 1246789), (814, 1112001), (1023, 884818), (1087, 832722), (1147, 789162), (1221, 741334), (2046, 442409), (2174, 416361), (2294, 394581), (2442, 370667), (3261, 277574), (3441, 263054), (3751, 241314), (4477, 202182), (6522, 138787), (6882, 131527), (7502, 120657), (8954, 101091), (11253, 80438), (11957, 75702), (12617, 71742), (13431, 67394), (22506, 40219), (23914, 37851), (25234, 35871), (26862, 33697)]