4901472036

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{5923}}^1$

素因数の和:6241

約数の個数: 72

約数和(自身を含む): 12558500864

約数和(自身を除く): 7657028828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 181, 254, 362, 381, 508, 543, 724, 762, 1086, 1143, 1524, 1629, 2172, 2286, 3258, 4572, 5923, 6516, 11846, 17769, 22987, 23692, 35538, 45974, 53307, 68961, 71076, 91948, 106614, 137922, 206883, 213228, 275844, 413766, 752221, 827532, 1072063, 1504442, 2144126, 2256663, 3008884, 3216189, 4288252, 4513326, 6432378, 6769989, 9026652, 9648567, 12864756, 13539978, 19297134, 27079956, 38594268, 136152001, 272304002, 408456003, 544608004, 816912006, 1225368009, 1633824012, 2450736018, 4901472036]

約数ペア:

[(1, 4901472036), (2, 2450736018), (3, 1633824012), (4, 1225368009), (6, 816912006), (9, 544608004), (12, 408456003), (18, 272304002), (36, 136152001), (127, 38594268), (181, 27079956), (254, 19297134), (362, 13539978), (381, 12864756), (508, 9648567), (543, 9026652), (724, 6769989), (762, 6432378), (1086, 4513326), (1143, 4288252), (1524, 3216189), (1629, 3008884), (2172, 2256663), (2286, 2144126), (3258, 1504442), (4572, 1072063), (5923, 827532), (6516, 752221), (11846, 413766), (17769, 275844), (22987, 213228), (23692, 206883), (35538, 137922), (45974, 106614), (53307, 91948), (68961, 71076)]