312471936

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{38749}}^1$

素因数の和:38776

約数の個数: 96

約数和(自身を含む): 1027650000

約数和(自身を除く): 715178064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 38749, 77498, 116247, 154996, 232494, 271243, 309992, 348741, 464988, 542486, 619984, 697482, 813729, 929976, 1084972, 1239968, 1394964, 1627458, 1859952, 2169944, 2441187, 2479936, 2789928, 3254916, 3719904, 4339888, 4882374, 4959872, 5579856, 6509832, 7439808, 8679776, 9764748, 11159712, 13019664, 14879616, 17359552, 19529496, 22319424, 26039328, 34719104, 39058992, 44638848, 52078656, 78117984, 104157312, 156235968, 312471936]

約数ペア:

[(1, 312471936), (2, 156235968), (3, 104157312), (4, 78117984), (6, 52078656), (7, 44638848), (8, 39058992), (9, 34719104), (12, 26039328), (14, 22319424), (16, 19529496), (18, 17359552), (21, 14879616), (24, 13019664), (28, 11159712), (32, 9764748), (36, 8679776), (42, 7439808), (48, 6509832), (56, 5579856), (63, 4959872), (64, 4882374), (72, 4339888), (84, 3719904), (96, 3254916), (112, 2789928), (126, 2479936), (128, 2441187), (144, 2169944), (168, 1859952), (192, 1627458), (224, 1394964), (252, 1239968), (288, 1084972), (336, 929976), (384, 813729), (448, 697482), (504, 619984), (576, 542486), (672, 464988), (896, 348741), (1008, 309992), (1152, 271243), (1344, 232494), (2016, 154996), (2688, 116247), (4032, 77498), (8064, 38749)]