1378462279130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266153}}^1\times {\mathrm{27259}}^1$

素因数の和:293438

約数の個数: 32

約数和(自身を含む): 2611928894400

約数和(自身を除く): 1233466615270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 27259, 54518, 136295, 266153, 272590, 517921, 532306, 1035842, 1330765, 2589605, 2661530, 5056907, 5179210, 10113814, 25284535, 50569070, 7255064627, 14510129254, 36275323135, 72550646270, 137846227913, 275692455826, 689231139565, 1378462279130]

約数ペア:

[(1, 1378462279130), (2, 689231139565), (5, 275692455826), (10, 137846227913), (19, 72550646270), (38, 36275323135), (95, 14510129254), (190, 7255064627), (27259, 50569070), (54518, 25284535), (136295, 10113814), (266153, 5179210), (272590, 5056907), (517921, 2661530), (532306, 2589605), (1035842, 1330765)]