1570703148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{7027}}^1$

素因数の和:7931

約数の個数: 72

約数和(自身を含む): 4543348992

約数和(自身を除く): 2972645844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 887, 1774, 2661, 3548, 5322, 6209, 7027, 7983, 10644, 12418, 14054, 15966, 18627, 21081, 24836, 28108, 31932, 37254, 42162, 49189, 55881, 63243, 74508, 84324, 98378, 111762, 126486, 147567, 196756, 223524, 252972, 295134, 442701, 590268, 885402, 1770804, 6232949, 12465898, 18698847, 24931796, 37397694, 43630643, 56096541, 74795388, 87261286, 112193082, 130891929, 174522572, 224386164, 261783858, 392675787, 523567716, 785351574, 1570703148]

約数ペア:

[(1, 1570703148), (2, 785351574), (3, 523567716), (4, 392675787), (6, 261783858), (7, 224386164), (9, 174522572), (12, 130891929), (14, 112193082), (18, 87261286), (21, 74795388), (28, 56096541), (36, 43630643), (42, 37397694), (63, 24931796), (84, 18698847), (126, 12465898), (252, 6232949), (887, 1770804), (1774, 885402), (2661, 590268), (3548, 442701), (5322, 295134), (6209, 252972), (7027, 223524), (7983, 196756), (10644, 147567), (12418, 126486), (14054, 111762), (15966, 98378), (18627, 84324), (21081, 74508), (24836, 63243), (28108, 55881), (31932, 49189), (37254, 42162)]