330169312

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1304

約数の個数: 72

約数和(自身を含む): 725152176

約数和(自身を除く): 394982864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 121, 142, 176, 242, 284, 352, 484, 568, 781, 968, 1136, 1201, 1562, 1936, 2272, 2402, 3124, 3872, 4804, 6248, 8591, 9608, 12496, 13211, 17182, 19216, 24992, 26422, 34364, 38432, 52844, 68728, 85271, 105688, 137456, 145321, 170542, 211376, 274912, 290642, 341084, 422752, 581284, 682168, 937981, 1162568, 1364336, 1875962, 2325136, 2728672, 3751924, 4650272, 7503848, 10317791, 15007696, 20635582, 30015392, 41271164, 82542328, 165084656, 330169312]

約数ペア:

[(1, 330169312), (2, 165084656), (4, 82542328), (8, 41271164), (11, 30015392), (16, 20635582), (22, 15007696), (32, 10317791), (44, 7503848), (71, 4650272), (88, 3751924), (121, 2728672), (142, 2325136), (176, 1875962), (242, 1364336), (284, 1162568), (352, 937981), (484, 682168), (568, 581284), (781, 422752), (968, 341084), (1136, 290642), (1201, 274912), (1562, 211376), (1936, 170542), (2272, 145321), (2402, 137456), (3124, 105688), (3872, 85271), (4804, 68728), (6248, 52844), (8591, 38432), (9608, 34364), (12496, 26422), (13211, 24992), (17182, 19216)]