713989428

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{1087}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 1684537344

約数和(自身を除く): 970547916

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 431, 508, 762, 862, 1087, 1293, 1524, 1724, 2174, 2586, 3261, 4348, 5172, 6522, 13044, 54737, 109474, 138049, 164211, 218948, 276098, 328422, 414147, 468497, 552196, 656844, 828294, 936994, 1405491, 1656588, 1873988, 2810982, 5621964, 59499119, 118998238, 178497357, 237996476, 356994714, 713989428]

約数ペア:

[(1, 713989428), (2, 356994714), (3, 237996476), (4, 178497357), (6, 118998238), (12, 59499119), (127, 5621964), (254, 2810982), (381, 1873988), (431, 1656588), (508, 1405491), (762, 936994), (862, 828294), (1087, 656844), (1293, 552196), (1524, 468497), (1724, 414147), (2174, 328422), (2586, 276098), (3261, 218948), (4348, 164211), (5172, 138049), (6522, 109474), (13044, 54737)]