2912851152

素因数分解:

$2^4\times 3^3\times {\mathrm{997}}^1\times {\mathrm{6763}}^1$

素因数の和:7777

約数の個数: 80

約数和(自身を含む): 8370585280

約数和(自身を除く): 5457734128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 997, 1994, 2991, 3988, 5982, 6763, 7976, 8973, 11964, 13526, 15952, 17946, 20289, 23928, 26919, 27052, 35892, 40578, 47856, 53838, 54104, 60867, 71784, 81156, 107676, 108208, 121734, 143568, 162312, 182601, 215352, 243468, 324624, 365202, 430704, 486936, 730404, 973872, 1460808, 2921616, 6742711, 13485422, 20228133, 26970844, 40456266, 53941688, 60684399, 80912532, 107883376, 121368798, 161825064, 182053197, 242737596, 323650128, 364106394, 485475192, 728212788, 970950384, 1456425576, 2912851152]

約数ペア:

[(1, 2912851152), (2, 1456425576), (3, 970950384), (4, 728212788), (6, 485475192), (8, 364106394), (9, 323650128), (12, 242737596), (16, 182053197), (18, 161825064), (24, 121368798), (27, 107883376), (36, 80912532), (48, 60684399), (54, 53941688), (72, 40456266), (108, 26970844), (144, 20228133), (216, 13485422), (432, 6742711), (997, 2921616), (1994, 1460808), (2991, 973872), (3988, 730404), (5982, 486936), (6763, 430704), (7976, 365202), (8973, 324624), (11964, 243468), (13526, 215352), (15952, 182601), (17946, 162312), (20289, 143568), (23928, 121734), (26919, 108208), (27052, 107676), (35892, 81156), (40578, 71784), (47856, 60867), (53838, 54104)]