15547651488

素因数分解:

$2^5\times 3^3\times {\mathrm{1997}}^1\times {\mathrm{9011}}^1$

素因数の和:11027

約数の個数: 96

約数和(自身を含む): 45375059520

約数和(自身を除く): 29827408032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1997, 3994, 5991, 7988, 9011, 11982, 15976, 17973, 18022, 23964, 27033, 31952, 35946, 36044, 47928, 53919, 54066, 63904, 71892, 72088, 81099, 95856, 107838, 108132, 143784, 144176, 162198, 191712, 215676, 216264, 243297, 287568, 288352, 324396, 431352, 432528, 486594, 575136, 648792, 862704, 865056, 973188, 1297584, 1725408, 1946376, 2595168, 3892752, 7785504, 17994967, 35989934, 53984901, 71979868, 107969802, 143959736, 161954703, 215939604, 287919472, 323909406, 431879208, 485864109, 575838944, 647818812, 863758416, 971728218, 1295637624, 1727516832, 1943456436, 2591275248, 3886912872, 5182550496, 7773825744, 15547651488]

約数ペア:

[(1, 15547651488), (2, 7773825744), (3, 5182550496), (4, 3886912872), (6, 2591275248), (8, 1943456436), (9, 1727516832), (12, 1295637624), (16, 971728218), (18, 863758416), (24, 647818812), (27, 575838944), (32, 485864109), (36, 431879208), (48, 323909406), (54, 287919472), (72, 215939604), (96, 161954703), (108, 143959736), (144, 107969802), (216, 71979868), (288, 53984901), (432, 35989934), (864, 17994967), (1997, 7785504), (3994, 3892752), (5991, 2595168), (7988, 1946376), (9011, 1725408), (11982, 1297584), (15976, 973188), (17973, 865056), (18022, 862704), (23964, 648792), (27033, 575136), (31952, 486594), (35946, 432528), (36044, 431352), (47928, 324396), (53919, 288352), (54066, 287568), (63904, 243297), (71892, 216264), (72088, 215676), (81099, 191712), (95856, 162198), (107838, 144176), (108132, 143784)]