1109456144

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{1217}}^1$

素因数の和:1703

約数の個数: 40

約数和(自身を含む): 2169423648

約数和(自身を除く): 1059967504

約数列:

[1, 2, 4, 8, 16, 227, 251, 454, 502, 908, 1004, 1217, 1816, 2008, 2434, 3632, 4016, 4868, 9736, 19472, 56977, 113954, 227908, 276259, 305467, 455816, 552518, 610934, 911632, 1105036, 1221868, 2210072, 2443736, 4420144, 4887472, 69341009, 138682018, 277364036, 554728072, 1109456144]

約数ペア:

[(1, 1109456144), (2, 554728072), (4, 277364036), (8, 138682018), (16, 69341009), (227, 4887472), (251, 4420144), (454, 2443736), (502, 2210072), (908, 1221868), (1004, 1105036), (1217, 911632), (1816, 610934), (2008, 552518), (2434, 455816), (3632, 305467), (4016, 276259), (4868, 227908), (9736, 113954), (19472, 56977)]