1650873984

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{51797}}^1$

素因数の和:51897

約数の個数: 64

約数和(自身を含む): 4438052640

約数和(自身を除く): 2787178656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 10624, 15936, 31872, 51797, 103594, 155391, 207188, 310782, 414376, 621564, 828752, 1243128, 1657504, 2486256, 3315008, 4299151, 4972512, 6630016, 8598302, 9945024, 12897453, 17196604, 19890048, 25794906, 34393208, 51589812, 68786416, 103179624, 137572832, 206359248, 275145664, 412718496, 550291328, 825436992, 1650873984]

約数ペア:

[(1, 1650873984), (2, 825436992), (3, 550291328), (4, 412718496), (6, 275145664), (8, 206359248), (12, 137572832), (16, 103179624), (24, 68786416), (32, 51589812), (48, 34393208), (64, 25794906), (83, 19890048), (96, 17196604), (128, 12897453), (166, 9945024), (192, 8598302), (249, 6630016), (332, 4972512), (384, 4299151), (498, 3315008), (664, 2486256), (996, 1657504), (1328, 1243128), (1992, 828752), (2656, 621564), (3984, 414376), (5312, 310782), (7968, 207188), (10624, 155391), (15936, 103594), (31872, 51797)]