298283472

素因数分解:

$2^4\times 3^6\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 140

約数和(自身を含む): 878247360

約数和(自身を除く): 579963888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 239, 243, 321, 324, 428, 432, 478, 486, 642, 648, 717, 729, 856, 956, 963, 972, 1284, 1296, 1434, 1458, 1712, 1912, 1926, 1944, 2151, 2568, 2868, 2889, 2916, 3824, 3852, 3888, 4302, 5136, 5736, 5778, 5832, 6453, 7704, 8604, 8667, 11472, 11556, 11664, 12906, 15408, 17208, 17334, 19359, 23112, 25573, 25812, 26001, 34416, 34668, 38718, 46224, 51146, 51624, 52002, 58077, 69336, 76719, 77436, 78003, 102292, 103248, 104004, 116154, 138672, 153438, 154872, 156006, 174231, 204584, 208008, 230157, 232308, 306876, 309744, 312012, 348462, 409168, 416016, 460314, 464616, 613752, 624024, 690471, 696924, 920628, 929232, 1227504, 1248048, 1380942, 1393848, 1841256, 2071413, 2761884, 2787696, 3682512, 4142826, 5523768, 6214239, 8285652, 11047536, 12428478, 16571304, 18642717, 24856956, 33142608, 37285434, 49713912, 74570868, 99427824, 149141736, 298283472]

約数ペア:

[(1, 298283472), (2, 149141736), (3, 99427824), (4, 74570868), (6, 49713912), (8, 37285434), (9, 33142608), (12, 24856956), (16, 18642717), (18, 16571304), (24, 12428478), (27, 11047536), (36, 8285652), (48, 6214239), (54, 5523768), (72, 4142826), (81, 3682512), (107, 2787696), (108, 2761884), (144, 2071413), (162, 1841256), (214, 1393848), (216, 1380942), (239, 1248048), (243, 1227504), (321, 929232), (324, 920628), (428, 696924), (432, 690471), (478, 624024), (486, 613752), (642, 464616), (648, 460314), (717, 416016), (729, 409168), (856, 348462), (956, 312012), (963, 309744), (972, 306876), (1284, 232308), (1296, 230157), (1434, 208008), (1458, 204584), (1712, 174231), (1912, 156006), (1926, 154872), (1944, 153438), (2151, 138672), (2568, 116154), (2868, 104004), (2889, 103248), (2916, 102292), (3824, 78003), (3852, 77436), (3888, 76719), (4302, 69336), (5136, 58077), (5736, 52002), (5778, 51624), (5832, 51146), (6453, 46224), (7704, 38718), (8604, 34668), (8667, 34416), (11472, 26001), (11556, 25812), (11664, 25573), (12906, 23112), (15408, 19359), (17208, 17334)]