1245264790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{95131}}^1$

素因数の和:95173

約数の個数: 64

約数和(自身を含む): 2958985728

約数和(自身を除く): 1713720938

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 6545, 13090, 95131, 190262, 475655, 665917, 951310, 1046441, 1331834, 1617227, 2092882, 3234454, 3329585, 5232205, 6659170, 7325087, 8086135, 10464410, 11320589, 14650174, 16172270, 17789497, 22641178, 35578994, 36625435, 56602945, 73250870, 88947485, 113205890, 124526479, 177894970, 249052958, 622632395, 1245264790]

約数ペア:

[(1, 1245264790), (2, 622632395), (5, 249052958), (7, 177894970), (10, 124526479), (11, 113205890), (14, 88947485), (17, 73250870), (22, 56602945), (34, 36625435), (35, 35578994), (55, 22641178), (70, 17789497), (77, 16172270), (85, 14650174), (110, 11320589), (119, 10464410), (154, 8086135), (170, 7325087), (187, 6659170), (238, 5232205), (374, 3329585), (385, 3234454), (595, 2092882), (770, 1617227), (935, 1331834), (1190, 1046441), (1309, 951310), (1870, 665917), (2618, 475655), (6545, 190262), (13090, 95131)]