16217261952

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:2060

約数の個数: 128

約数和(自身を含む): 43666575360

約数和(自身を除く): 27449313408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 193, 254, 381, 384, 386, 508, 579, 762, 772, 1016, 1158, 1524, 1544, 1723, 2032, 2316, 3048, 3088, 3446, 4064, 4632, 5169, 6096, 6176, 6892, 8128, 9264, 10338, 12192, 12352, 13784, 16256, 18528, 20676, 24384, 24511, 24704, 27568, 37056, 41352, 48768, 49022, 55136, 73533, 74112, 82704, 98044, 110272, 147066, 165408, 196088, 218821, 220544, 294132, 330816, 332539, 392176, 437642, 588264, 656463, 661632, 665078, 784352, 875284, 997617, 1176528, 1312926, 1330156, 1568704, 1750568, 1995234, 2353056, 2625852, 2660312, 3137408, 3501136, 3990468, 4706112, 5251704, 5320624, 7002272, 7980936, 9412224, 10503408, 10641248, 14004544, 15961872, 21006816, 21282496, 28009088, 31923744, 42013632, 42232453, 42564992, 63847488, 84027264, 84464906, 126697359, 127694976, 168929812, 253394718, 337859624, 506789436, 675719248, 1013578872, 1351438496, 2027157744, 2702876992, 4054315488, 5405753984, 8108630976, 16217261952]

約数ペア:

[(1, 16217261952), (2, 8108630976), (3, 5405753984), (4, 4054315488), (6, 2702876992), (8, 2027157744), (12, 1351438496), (16, 1013578872), (24, 675719248), (32, 506789436), (48, 337859624), (64, 253394718), (96, 168929812), (127, 127694976), (128, 126697359), (192, 84464906), (193, 84027264), (254, 63847488), (381, 42564992), (384, 42232453), (386, 42013632), (508, 31923744), (579, 28009088), (762, 21282496), (772, 21006816), (1016, 15961872), (1158, 14004544), (1524, 10641248), (1544, 10503408), (1723, 9412224), (2032, 7980936), (2316, 7002272), (3048, 5320624), (3088, 5251704), (3446, 4706112), (4064, 3990468), (4632, 3501136), (5169, 3137408), (6096, 2660312), (6176, 2625852), (6892, 2353056), (8128, 1995234), (9264, 1750568), (10338, 1568704), (12192, 1330156), (12352, 1312926), (13784, 1176528), (16256, 997617), (18528, 875284), (20676, 784352), (24384, 665078), (24511, 661632), (24704, 656463), (27568, 588264), (37056, 437642), (41352, 392176), (48768, 332539), (49022, 330816), (55136, 294132), (73533, 220544), (74112, 218821), (82704, 196088), (98044, 165408), (110272, 147066)]