947495328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2473}}^1$

素因数の和:2806

約数の個数: 96

約数和(自身を含む): 2688307776

約数和(自身を除く): 1740812448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 307, 312, 416, 614, 624, 921, 1228, 1248, 1842, 2456, 2473, 3684, 3991, 4912, 4946, 7368, 7419, 7982, 9824, 9892, 11973, 14736, 14838, 15964, 19784, 23946, 29472, 29676, 31928, 32149, 39568, 47892, 59352, 63856, 64298, 79136, 95784, 96447, 118704, 127712, 128596, 191568, 192894, 237408, 257192, 383136, 385788, 514384, 759211, 771576, 1028768, 1518422, 1543152, 2277633, 3036844, 3086304, 4555266, 6073688, 9110532, 9869743, 12147376, 18221064, 19739486, 24294752, 29609229, 36442128, 39478972, 59218458, 72884256, 78957944, 118436916, 157915888, 236873832, 315831776, 473747664, 947495328]

約数ペア:

[(1, 947495328), (2, 473747664), (3, 315831776), (4, 236873832), (6, 157915888), (8, 118436916), (12, 78957944), (13, 72884256), (16, 59218458), (24, 39478972), (26, 36442128), (32, 29609229), (39, 24294752), (48, 19739486), (52, 18221064), (78, 12147376), (96, 9869743), (104, 9110532), (156, 6073688), (208, 4555266), (307, 3086304), (312, 3036844), (416, 2277633), (614, 1543152), (624, 1518422), (921, 1028768), (1228, 771576), (1248, 759211), (1842, 514384), (2456, 385788), (2473, 383136), (3684, 257192), (3991, 237408), (4912, 192894), (4946, 191568), (7368, 128596), (7419, 127712), (7982, 118704), (9824, 96447), (9892, 95784), (11973, 79136), (14736, 64298), (14838, 63856), (15964, 59352), (19784, 47892), (23946, 39568), (29472, 32149), (29676, 31928)]