2456559984

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{5101}}^1$

素因数の和:5318

約数の個数: 80

約数和(自身を含む): 6478315520

約数和(自身を除く): 4021755536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 127, 158, 237, 254, 316, 381, 474, 508, 632, 762, 948, 1016, 1264, 1524, 1896, 2032, 3048, 3792, 5101, 6096, 10033, 10202, 15303, 20066, 20404, 30099, 30606, 40132, 40808, 60198, 61212, 80264, 81616, 120396, 122424, 160528, 240792, 244848, 402979, 481584, 647827, 805958, 1208937, 1295654, 1611916, 1943481, 2417874, 2591308, 3223832, 3886962, 4835748, 5182616, 6447664, 7773924, 9671496, 10365232, 15547848, 19342992, 31095696, 51178333, 102356666, 153534999, 204713332, 307069998, 409426664, 614139996, 818853328, 1228279992, 2456559984]

約数ペア:

[(1, 2456559984), (2, 1228279992), (3, 818853328), (4, 614139996), (6, 409426664), (8, 307069998), (12, 204713332), (16, 153534999), (24, 102356666), (48, 51178333), (79, 31095696), (127, 19342992), (158, 15547848), (237, 10365232), (254, 9671496), (316, 7773924), (381, 6447664), (474, 5182616), (508, 4835748), (632, 3886962), (762, 3223832), (948, 2591308), (1016, 2417874), (1264, 1943481), (1524, 1611916), (1896, 1295654), (2032, 1208937), (3048, 805958), (3792, 647827), (5101, 481584), (6096, 402979), (10033, 244848), (10202, 240792), (15303, 160528), (20066, 122424), (20404, 120396), (30099, 81616), (30606, 80264), (40132, 61212), (40808, 60198)]