129605632

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1256

約数の個数: 56

約数和(自身を含む): 279362916

約数和(自身を除く): 149757284

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1217, 1664, 2048, 2434, 3328, 4096, 4868, 6656, 8192, 9736, 13312, 15821, 19472, 26624, 31642, 38944, 53248, 63284, 77888, 106496, 126568, 155776, 253136, 311552, 506272, 623104, 1012544, 1246208, 2025088, 2492416, 4050176, 4984832, 8100352, 9969664, 16200704, 32401408, 64802816, 129605632]

約数ペア:

[(1, 129605632), (2, 64802816), (4, 32401408), (8, 16200704), (13, 9969664), (16, 8100352), (26, 4984832), (32, 4050176), (52, 2492416), (64, 2025088), (104, 1246208), (128, 1012544), (208, 623104), (256, 506272), (416, 311552), (512, 253136), (832, 155776), (1024, 126568), (1217, 106496), (1664, 77888), (2048, 63284), (2434, 53248), (3328, 38944), (4096, 31642), (4868, 26624), (6656, 19472), (8192, 15821), (9736, 13312)]