684270719104

素因数分解:

$2^7\times 7^1\times {\mathrm{19031}}^1\times {\mathrm{40129}}^1$

素因数の和:59181

約数の個数: 64

約数和(自身を含む): 1558058486400

約数和(自身を除く): 873787767296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 19031, 38062, 40129, 76124, 80258, 133217, 152248, 160516, 266434, 280903, 304496, 321032, 532868, 561806, 608992, 642064, 1065736, 1123612, 1217984, 1284128, 2131472, 2247224, 2435968, 2568256, 4262944, 4494448, 5136512, 8525888, 8988896, 17051776, 17977792, 35955584, 763694999, 1527389998, 3054779996, 5345864993, 6109559992, 10691729986, 12219119984, 21383459972, 24438239968, 42766919944, 48876479936, 85533839888, 97752959872, 171067679776, 342135359552, 684270719104]

約数ペア:

[(1, 684270719104), (2, 342135359552), (4, 171067679776), (7, 97752959872), (8, 85533839888), (14, 48876479936), (16, 42766919944), (28, 24438239968), (32, 21383459972), (56, 12219119984), (64, 10691729986), (112, 6109559992), (128, 5345864993), (224, 3054779996), (448, 1527389998), (896, 763694999), (19031, 35955584), (38062, 17977792), (40129, 17051776), (76124, 8988896), (80258, 8525888), (133217, 5136512), (152248, 4494448), (160516, 4262944), (266434, 2568256), (280903, 2435968), (304496, 2247224), (321032, 2131472), (532868, 1284128), (561806, 1217984), (608992, 1123612), (642064, 1065736)]