13306779605

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 19986849792

約数和(自身を除く): 6680070187

約数列:

[1, 5, 7, 23, 31, 35, 103, 115, 155, 161, 167, 217, 515, 713, 721, 805, 835, 961, 1085, 1169, 2369, 3193, 3565, 3605, 3841, 4805, 4991, 5177, 5845, 6727, 11845, 15965, 16583, 17201, 19205, 22103, 22351, 24955, 25885, 26887, 33635, 36239, 73439, 82915, 86005, 98983, 110515, 111755, 119071, 120407, 134435, 154721, 160487, 181195, 367195, 395623, 494915, 514073, 533231, 595355, 602035, 692881, 773605, 802435, 833497, 1123409, 1978115, 2276609, 2570365, 2666155, 2769361, 3464405, 3691201, 3732617, 4167485, 5617045, 11383045, 12264313, 13846805, 15936263, 16530161, 18456005, 18663085, 25838407, 61321565, 79681315, 82650805, 85850191, 115711127, 129192035, 380193703, 429250955, 578555635, 1900968515, 2661355921, 13306779605]

約数ペア:

[(1, 13306779605), (5, 2661355921), (7, 1900968515), (23, 578555635), (31, 429250955), (35, 380193703), (103, 129192035), (115, 115711127), (155, 85850191), (161, 82650805), (167, 79681315), (217, 61321565), (515, 25838407), (713, 18663085), (721, 18456005), (805, 16530161), (835, 15936263), (961, 13846805), (1085, 12264313), (1169, 11383045), (2369, 5617045), (3193, 4167485), (3565, 3732617), (3605, 3691201), (3841, 3464405), (4805, 2769361), (4991, 2666155), (5177, 2570365), (5845, 2276609), (6727, 1978115), (11845, 1123409), (15965, 833497), (16583, 802435), (17201, 773605), (19205, 692881), (22103, 602035), (22351, 595355), (24955, 533231), (25885, 514073), (26887, 494915), (33635, 395623), (36239, 367195), (73439, 181195), (82915, 160487), (86005, 154721), (98983, 134435), (110515, 120407), (111755, 119071)]