122680976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 277535808

約数和(自身を除く): 154854832

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 131, 136, 176, 187, 262, 272, 313, 374, 524, 626, 748, 1048, 1252, 1441, 1496, 2096, 2227, 2504, 2882, 2992, 3443, 4454, 5008, 5321, 5764, 6886, 8908, 10642, 11528, 13772, 17816, 21284, 23056, 24497, 27544, 35632, 41003, 42568, 48994, 55088, 58531, 82006, 85136, 97988, 117062, 164012, 195976, 234124, 328024, 391952, 451033, 468248, 656048, 697051, 902066, 936496, 1394102, 1804132, 2788204, 3608264, 5576408, 7216528, 7667561, 11152816, 15335122, 30670244, 61340488, 122680976]

約数ペア:

[(1, 122680976), (2, 61340488), (4, 30670244), (8, 15335122), (11, 11152816), (16, 7667561), (17, 7216528), (22, 5576408), (34, 3608264), (44, 2788204), (68, 1804132), (88, 1394102), (131, 936496), (136, 902066), (176, 697051), (187, 656048), (262, 468248), (272, 451033), (313, 391952), (374, 328024), (524, 234124), (626, 195976), (748, 164012), (1048, 117062), (1252, 97988), (1441, 85136), (1496, 82006), (2096, 58531), (2227, 55088), (2504, 48994), (2882, 42568), (2992, 41003), (3443, 35632), (4454, 27544), (5008, 24497), (5321, 23056), (5764, 21284), (6886, 17816), (8908, 13772), (10642, 11528)]