719230464

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1380

約数の個数: 120

約数和(自身を含む): 2093794560

約数和(自身を除く): 1374564096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 762, 768, 1016, 1143, 1152, 1229, 1524, 1536, 2032, 2286, 2304, 2458, 3048, 3687, 4064, 4572, 4608, 4916, 6096, 7374, 8128, 9144, 9832, 11061, 12192, 14748, 16256, 18288, 19664, 22122, 24384, 29496, 32512, 36576, 39328, 44244, 48768, 58992, 65024, 73152, 78656, 88488, 97536, 117984, 146304, 156083, 157312, 176976, 195072, 235968, 292608, 312166, 314624, 353952, 468249, 471936, 585216, 624332, 629248, 707904, 936498, 943872, 1248664, 1404747, 1415808, 1872996, 1887744, 2497328, 2809494, 2831616, 3745992, 4994656, 5618988, 5663232, 7491984, 9989312, 11237976, 14983968, 19978624, 22475952, 29967936, 39957248, 44951904, 59935872, 79914496, 89903808, 119871744, 179807616, 239743488, 359615232, 719230464]

約数ペア:

[(1, 719230464), (2, 359615232), (3, 239743488), (4, 179807616), (6, 119871744), (8, 89903808), (9, 79914496), (12, 59935872), (16, 44951904), (18, 39957248), (24, 29967936), (32, 22475952), (36, 19978624), (48, 14983968), (64, 11237976), (72, 9989312), (96, 7491984), (127, 5663232), (128, 5618988), (144, 4994656), (192, 3745992), (254, 2831616), (256, 2809494), (288, 2497328), (381, 1887744), (384, 1872996), (508, 1415808), (512, 1404747), (576, 1248664), (762, 943872), (768, 936498), (1016, 707904), (1143, 629248), (1152, 624332), (1229, 585216), (1524, 471936), (1536, 468249), (2032, 353952), (2286, 314624), (2304, 312166), (2458, 292608), (3048, 235968), (3687, 195072), (4064, 176976), (4572, 157312), (4608, 156083), (4916, 146304), (6096, 117984), (7374, 97536), (8128, 88488), (9144, 78656), (9832, 73152), (11061, 65024), (12192, 58992), (14748, 48768), (16256, 44244), (18288, 39328), (19664, 36576), (22122, 32512), (24384, 29496)]