2912883024

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{16187}}^1$

素因数の和:16384

約数の個数: 80

約数和(自身を含む): 7900780032

約数和(自身を除く): 4987897008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 163, 184, 276, 326, 368, 489, 552, 652, 978, 1104, 1304, 1956, 2608, 3749, 3912, 7498, 7824, 11247, 14996, 16187, 22494, 29992, 32374, 44988, 48561, 59984, 64748, 89976, 97122, 129496, 179952, 194244, 258992, 372301, 388488, 744602, 776976, 1116903, 1489204, 2233806, 2638481, 2978408, 4467612, 5276962, 5956816, 7915443, 8935224, 10553924, 15830886, 17870448, 21107848, 31661772, 42215696, 60685063, 63323544, 121370126, 126647088, 182055189, 242740252, 364110378, 485480504, 728220756, 970961008, 1456441512, 2912883024]

約数ペア:

[(1, 2912883024), (2, 1456441512), (3, 970961008), (4, 728220756), (6, 485480504), (8, 364110378), (12, 242740252), (16, 182055189), (23, 126647088), (24, 121370126), (46, 63323544), (48, 60685063), (69, 42215696), (92, 31661772), (138, 21107848), (163, 17870448), (184, 15830886), (276, 10553924), (326, 8935224), (368, 7915443), (489, 5956816), (552, 5276962), (652, 4467612), (978, 2978408), (1104, 2638481), (1304, 2233806), (1956, 1489204), (2608, 1116903), (3749, 776976), (3912, 744602), (7498, 388488), (7824, 372301), (11247, 258992), (14996, 194244), (16187, 179952), (22494, 129496), (29992, 97122), (32374, 89976), (44988, 64748), (48561, 59984)]