1623308128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{36469}}^1$

素因数の和:36599

約数の個数: 48

約数和(自身を含む): 3473986320

約数和(自身を除く): 1850678192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 2782, 3424, 5564, 11128, 22256, 36469, 44512, 72938, 145876, 291752, 474097, 583504, 948194, 1167008, 1896388, 3792776, 3902183, 7585552, 7804366, 15171104, 15608732, 31217464, 50728379, 62434928, 101456758, 124869856, 202913516, 405827032, 811654064, 1623308128]

約数ペア:

[(1, 1623308128), (2, 811654064), (4, 405827032), (8, 202913516), (13, 124869856), (16, 101456758), (26, 62434928), (32, 50728379), (52, 31217464), (104, 15608732), (107, 15171104), (208, 7804366), (214, 7585552), (416, 3902183), (428, 3792776), (856, 1896388), (1391, 1167008), (1712, 948194), (2782, 583504), (3424, 474097), (5564, 291752), (11128, 145876), (22256, 72938), (36469, 44512)]