1131567402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{1327}}^1$

素因数の和:1675

約数の個数: 64

約数和(自身を含む): 2631352320

約数和(自身を除く): 1499784918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 257, 474, 514, 553, 771, 1106, 1327, 1542, 1659, 1799, 2654, 3318, 3598, 3981, 5397, 7962, 9289, 10794, 18578, 20303, 27867, 40606, 55734, 60909, 104833, 121818, 142121, 209666, 284242, 314499, 341039, 426363, 628998, 682078, 733831, 852726, 1023117, 1467662, 2046234, 2201493, 2387273, 4402986, 4774546, 7161819, 14323638, 26942081, 53884162, 80826243, 161652486, 188594567, 377189134, 565783701, 1131567402]

約数ペア:

[(1, 1131567402), (2, 565783701), (3, 377189134), (6, 188594567), (7, 161652486), (14, 80826243), (21, 53884162), (42, 26942081), (79, 14323638), (158, 7161819), (237, 4774546), (257, 4402986), (474, 2387273), (514, 2201493), (553, 2046234), (771, 1467662), (1106, 1023117), (1327, 852726), (1542, 733831), (1659, 682078), (1799, 628998), (2654, 426363), (3318, 341039), (3598, 314499), (3981, 284242), (5397, 209666), (7962, 142121), (9289, 121818), (10794, 104833), (18578, 60909), (20303, 55734), (27867, 40606)]