172258608

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1954

約数の個数: 80

約数和(自身を含む): 467470080

約数和(自身を除く): 295211472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 67, 87, 116, 134, 174, 201, 232, 268, 348, 402, 464, 536, 696, 804, 1072, 1392, 1608, 1847, 1943, 3216, 3694, 3886, 5541, 5829, 7388, 7772, 11082, 11658, 14776, 15544, 22164, 23316, 29552, 31088, 44328, 46632, 53563, 88656, 93264, 107126, 123749, 160689, 214252, 247498, 321378, 371247, 428504, 494996, 642756, 742494, 857008, 989992, 1285512, 1484988, 1979984, 2571024, 2969976, 3588721, 5939952, 7177442, 10766163, 14354884, 21532326, 28709768, 43064652, 57419536, 86129304, 172258608]

約数ペア:

[(1, 172258608), (2, 86129304), (3, 57419536), (4, 43064652), (6, 28709768), (8, 21532326), (12, 14354884), (16, 10766163), (24, 7177442), (29, 5939952), (48, 3588721), (58, 2969976), (67, 2571024), (87, 1979984), (116, 1484988), (134, 1285512), (174, 989992), (201, 857008), (232, 742494), (268, 642756), (348, 494996), (402, 428504), (464, 371247), (536, 321378), (696, 247498), (804, 214252), (1072, 160689), (1392, 123749), (1608, 107126), (1847, 93264), (1943, 88656), (3216, 53563), (3694, 46632), (3886, 44328), (5541, 31088), (5829, 29552), (7388, 23316), (7772, 22164), (11082, 15544), (11658, 14776)]