1550520304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{11621}}^1$

素因数の和:11929

約数の個数: 40

約数和(自身を含む): 3112836480

約数和(自身を除く): 1562316176

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 269, 496, 538, 1076, 2152, 4304, 8339, 11621, 16678, 23242, 33356, 46484, 66712, 92968, 133424, 185936, 360251, 720502, 1441004, 2882008, 3126049, 5764016, 6252098, 12504196, 25008392, 50016784, 96907519, 193815038, 387630076, 775260152, 1550520304]

約数ペア:

[(1, 1550520304), (2, 775260152), (4, 387630076), (8, 193815038), (16, 96907519), (31, 50016784), (62, 25008392), (124, 12504196), (248, 6252098), (269, 5764016), (496, 3126049), (538, 2882008), (1076, 1441004), (2152, 720502), (4304, 360251), (8339, 185936), (11621, 133424), (16678, 92968), (23242, 66712), (33356, 46484)]