887432016

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7681}}^1$

素因数の和:7804

約数の個数: 80

約数和(自身を含む): 2400471360

約数和(自身を除く): 1513039344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 83, 87, 116, 166, 174, 232, 249, 332, 348, 464, 498, 664, 696, 996, 1328, 1392, 1992, 2407, 3984, 4814, 7221, 7681, 9628, 14442, 15362, 19256, 23043, 28884, 30724, 38512, 46086, 57768, 61448, 92172, 115536, 122896, 184344, 222749, 368688, 445498, 637523, 668247, 890996, 1275046, 1336494, 1781992, 1912569, 2550092, 2672988, 3563984, 3825138, 5100184, 5345976, 7650276, 10200368, 10691952, 15300552, 18488167, 30601104, 36976334, 55464501, 73952668, 110929002, 147905336, 221858004, 295810672, 443716008, 887432016]

約数ペア:

[(1, 887432016), (2, 443716008), (3, 295810672), (4, 221858004), (6, 147905336), (8, 110929002), (12, 73952668), (16, 55464501), (24, 36976334), (29, 30601104), (48, 18488167), (58, 15300552), (83, 10691952), (87, 10200368), (116, 7650276), (166, 5345976), (174, 5100184), (232, 3825138), (249, 3563984), (332, 2672988), (348, 2550092), (464, 1912569), (498, 1781992), (664, 1336494), (696, 1275046), (996, 890996), (1328, 668247), (1392, 637523), (1992, 445498), (2407, 368688), (3984, 222749), (4814, 184344), (7221, 122896), (7681, 115536), (9628, 92172), (14442, 61448), (15362, 57768), (19256, 46086), (23043, 38512), (28884, 30724)]