2728815712

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{977}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 6330961728

約数和(自身を除く): 3602146016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 337, 518, 592, 674, 977, 1036, 1184, 1348, 1954, 2072, 2359, 2696, 3908, 4144, 4718, 5392, 6839, 7816, 8288, 9436, 10784, 12469, 13678, 15632, 18872, 24938, 27356, 31264, 36149, 37744, 49876, 54712, 72298, 75488, 87283, 99752, 109424, 144596, 174566, 199504, 218848, 253043, 289192, 329249, 349132, 399008, 506086, 578384, 658498, 698264, 1012172, 1156768, 1316996, 1396528, 2024344, 2304743, 2633992, 2793056, 4048688, 4609486, 5267984, 8097376, 9218972, 10535968, 12182213, 18437944, 24364426, 36875888, 48728852, 73751776, 85275491, 97457704, 170550982, 194915408, 341101964, 389830816, 682203928, 1364407856, 2728815712]

約数ペア:

[(1, 2728815712), (2, 1364407856), (4, 682203928), (7, 389830816), (8, 341101964), (14, 194915408), (16, 170550982), (28, 97457704), (32, 85275491), (37, 73751776), (56, 48728852), (74, 36875888), (112, 24364426), (148, 18437944), (224, 12182213), (259, 10535968), (296, 9218972), (337, 8097376), (518, 5267984), (592, 4609486), (674, 4048688), (977, 2793056), (1036, 2633992), (1184, 2304743), (1348, 2024344), (1954, 1396528), (2072, 1316996), (2359, 1156768), (2696, 1012172), (3908, 698264), (4144, 658498), (4718, 578384), (5392, 506086), (6839, 399008), (7816, 349132), (8288, 329249), (9436, 289192), (10784, 253043), (12469, 218848), (13678, 199504), (15632, 174566), (18872, 144596), (24938, 109424), (27356, 99752), (31264, 87283), (36149, 75488), (37744, 72298), (49876, 54712)]