1570531456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14087}}^1$

素因数の和:14181

約数の個数: 64

約数和(自身を含む): 3420002880

約数和(自身を除く): 1849471424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 536, 832, 871, 1072, 1664, 1742, 2144, 3484, 4288, 6968, 8576, 13936, 14087, 27872, 28174, 55744, 56348, 111488, 112696, 183131, 225392, 366262, 450784, 732524, 901568, 943829, 1465048, 1803136, 1887658, 2930096, 3775316, 5860192, 7550632, 11720384, 12269777, 15101264, 23440768, 24539554, 30202528, 49079108, 60405056, 98158216, 120810112, 196316432, 392632864, 785265728, 1570531456]

約数ペア:

[(1, 1570531456), (2, 785265728), (4, 392632864), (8, 196316432), (13, 120810112), (16, 98158216), (26, 60405056), (32, 49079108), (52, 30202528), (64, 24539554), (67, 23440768), (104, 15101264), (128, 12269777), (134, 11720384), (208, 7550632), (268, 5860192), (416, 3775316), (536, 2930096), (832, 1887658), (871, 1803136), (1072, 1465048), (1664, 943829), (1742, 901568), (2144, 732524), (3484, 450784), (4288, 366262), (6968, 225392), (8576, 183131), (13936, 112696), (14087, 111488), (27872, 56348), (28174, 55744)]