128962944

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10177}}^1$

素因数の和:10208

約数の個数: 96

約数和(自身を含む): 404880840

約数和(自身を除く): 275917896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 10177, 12672, 20354, 30531, 40708, 61062, 81416, 91593, 111947, 122124, 162832, 183186, 223894, 244248, 325664, 335841, 366372, 447788, 488496, 651328, 671682, 732744, 895576, 976992, 1007523, 1302656, 1343364, 1465488, 1791152, 1953984, 2015046, 2686728, 2930976, 3582304, 3907968, 4030092, 5373456, 5861952, 7164608, 8060184, 10746912, 11723904, 14329216, 16120368, 21493824, 32240736, 42987648, 64481472, 128962944]

約数ペア:

[(1, 128962944), (2, 64481472), (3, 42987648), (4, 32240736), (6, 21493824), (8, 16120368), (9, 14329216), (11, 11723904), (12, 10746912), (16, 8060184), (18, 7164608), (22, 5861952), (24, 5373456), (32, 4030092), (33, 3907968), (36, 3582304), (44, 2930976), (48, 2686728), (64, 2015046), (66, 1953984), (72, 1791152), (88, 1465488), (96, 1343364), (99, 1302656), (128, 1007523), (132, 976992), (144, 895576), (176, 732744), (192, 671682), (198, 651328), (264, 488496), (288, 447788), (352, 366372), (384, 335841), (396, 325664), (528, 244248), (576, 223894), (704, 183186), (792, 162832), (1056, 122124), (1152, 111947), (1408, 91593), (1584, 81416), (2112, 61062), (3168, 40708), (4224, 30531), (6336, 20354), (10177, 12672)]