100454016

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20123}}^1$

素因数の和:20153

約数の個数: 64

約数和(自身を含む): 287370720

約数和(自身を除く): 186916704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 20123, 40246, 60369, 80492, 120738, 160984, 241476, 261599, 321968, 482952, 523198, 643936, 784797, 965904, 1046396, 1287872, 1569594, 1931808, 2092792, 2575744, 3139188, 3863616, 4185584, 6278376, 7727232, 8371168, 12556752, 16742336, 25113504, 33484672, 50227008, 100454016]

約数ペア:

[(1, 100454016), (2, 50227008), (3, 33484672), (4, 25113504), (6, 16742336), (8, 12556752), (12, 8371168), (13, 7727232), (16, 6278376), (24, 4185584), (26, 3863616), (32, 3139188), (39, 2575744), (48, 2092792), (52, 1931808), (64, 1569594), (78, 1287872), (96, 1046396), (104, 965904), (128, 784797), (156, 643936), (192, 523198), (208, 482952), (312, 321968), (384, 261599), (416, 241476), (624, 160984), (832, 120738), (1248, 80492), (1664, 60369), (2496, 40246), (4992, 20123)]