1004084312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 2433024000

約数和(自身を除く): 1428939688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 79, 88, 94, 154, 158, 188, 308, 316, 329, 376, 439, 517, 553, 616, 632, 658, 869, 878, 1034, 1106, 1316, 1738, 1756, 2068, 2212, 2632, 3073, 3476, 3512, 3619, 3713, 4136, 4424, 4829, 6083, 6146, 6952, 7238, 7426, 9658, 12166, 12292, 14476, 14852, 19316, 20633, 24332, 24584, 25991, 28952, 29704, 33803, 34681, 38632, 40843, 41266, 48664, 51982, 67606, 69362, 81686, 82532, 103964, 135212, 138724, 144431, 163372, 165064, 207928, 226963, 242767, 270424, 277448, 285901, 288862, 326744, 381491, 453926, 485534, 571802, 577724, 762982, 907852, 971068, 1143604, 1155448, 1525964, 1588741, 1630007, 1815704, 1942136, 2287208, 2670437, 3051928, 3177482, 3260014, 5340874, 6354964, 6520028, 10681748, 11410049, 12709928, 13040056, 17930077, 21363496, 22820098, 35860154, 45640196, 71720308, 91280392, 125510539, 143440616, 251021078, 502042156, 1004084312]

約数ペア:

[(1, 1004084312), (2, 502042156), (4, 251021078), (7, 143440616), (8, 125510539), (11, 91280392), (14, 71720308), (22, 45640196), (28, 35860154), (44, 22820098), (47, 21363496), (56, 17930077), (77, 13040056), (79, 12709928), (88, 11410049), (94, 10681748), (154, 6520028), (158, 6354964), (188, 5340874), (308, 3260014), (316, 3177482), (329, 3051928), (376, 2670437), (439, 2287208), (517, 1942136), (553, 1815704), (616, 1630007), (632, 1588741), (658, 1525964), (869, 1155448), (878, 1143604), (1034, 971068), (1106, 907852), (1316, 762982), (1738, 577724), (1756, 571802), (2068, 485534), (2212, 453926), (2632, 381491), (3073, 326744), (3476, 288862), (3512, 285901), (3619, 277448), (3713, 270424), (4136, 242767), (4424, 226963), (4829, 207928), (6083, 165064), (6146, 163372), (6952, 144431), (7238, 138724), (7426, 135212), (9658, 103964), (12166, 82532), (12292, 81686), (14476, 69362), (14852, 67606), (19316, 51982), (20633, 48664), (24332, 41266), (24584, 40843), (25991, 38632), (28952, 34681), (29704, 33803)]