1839948032

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5167}}^1$

素因数の和:5303

約数の個数: 72

約数和(自身を含む): 3992962176

約数和(自身を除く): 2153014144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 128, 208, 214, 256, 416, 428, 832, 856, 1391, 1664, 1712, 2782, 3328, 3424, 5167, 5564, 6848, 10334, 11128, 13696, 20668, 22256, 27392, 41336, 44512, 67171, 82672, 89024, 134342, 165344, 178048, 268684, 330688, 356096, 537368, 552869, 661376, 1074736, 1105738, 1322752, 2149472, 2211476, 4298944, 4422952, 7187297, 8597888, 8845904, 14374594, 17195776, 17691808, 28749188, 35383616, 57498376, 70767232, 114996752, 141534464, 229993504, 459987008, 919974016, 1839948032]

約数ペア:

[(1, 1839948032), (2, 919974016), (4, 459987008), (8, 229993504), (13, 141534464), (16, 114996752), (26, 70767232), (32, 57498376), (52, 35383616), (64, 28749188), (104, 17691808), (107, 17195776), (128, 14374594), (208, 8845904), (214, 8597888), (256, 7187297), (416, 4422952), (428, 4298944), (832, 2211476), (856, 2149472), (1391, 1322752), (1664, 1105738), (1712, 1074736), (2782, 661376), (3328, 552869), (3424, 537368), (5167, 356096), (5564, 330688), (6848, 268684), (10334, 178048), (11128, 165344), (13696, 134342), (20668, 89024), (22256, 82672), (27392, 67171), (41336, 44512)]