130672896

素因数分解:

$2^8\times 3^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:991

約数の個数: 72

約数和(自身を含む): 349769280

約数和(自身を除く): 219096384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 384, 458, 687, 743, 768, 916, 1374, 1486, 1832, 2229, 2748, 2972, 3664, 4458, 5496, 5944, 7328, 8916, 10992, 11888, 14656, 17832, 21984, 23776, 29312, 35664, 43968, 47552, 58624, 71328, 87936, 95104, 142656, 170147, 175872, 190208, 285312, 340294, 510441, 570624, 680588, 1020882, 1361176, 2041764, 2722352, 4083528, 5444704, 8167056, 10889408, 16334112, 21778816, 32668224, 43557632, 65336448, 130672896]

約数ペア:

[(1, 130672896), (2, 65336448), (3, 43557632), (4, 32668224), (6, 21778816), (8, 16334112), (12, 10889408), (16, 8167056), (24, 5444704), (32, 4083528), (48, 2722352), (64, 2041764), (96, 1361176), (128, 1020882), (192, 680588), (229, 570624), (256, 510441), (384, 340294), (458, 285312), (687, 190208), (743, 175872), (768, 170147), (916, 142656), (1374, 95104), (1486, 87936), (1832, 71328), (2229, 58624), (2748, 47552), (2972, 43968), (3664, 35664), (4458, 29312), (5496, 23776), (5944, 21984), (7328, 17832), (8916, 14656), (10992, 11888)]