2691820512

素因数分解:

$2^5\times 3^4\times {\mathrm{223}}^1\times {\mathrm{4657}}^1$

素因数の和:4902

約数の個数: 120

約数和(自身を含む): 7953777216

約数和(自身を除く): 5261956704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 223, 288, 324, 432, 446, 648, 669, 864, 892, 1296, 1338, 1784, 2007, 2592, 2676, 3568, 4014, 4657, 5352, 6021, 7136, 8028, 9314, 10704, 12042, 13971, 16056, 18063, 18628, 21408, 24084, 27942, 32112, 36126, 37256, 41913, 48168, 55884, 64224, 72252, 74512, 83826, 96336, 111768, 125739, 144504, 149024, 167652, 192672, 223536, 251478, 289008, 335304, 377217, 447072, 502956, 578016, 670608, 754434, 1005912, 1038511, 1341216, 1508868, 2011824, 2077022, 3017736, 3115533, 4023648, 4154044, 6035472, 6231066, 8308088, 9346599, 12070944, 12462132, 16616176, 18693198, 24924264, 28039797, 33232352, 37386396, 49848528, 56079594, 74772792, 84119391, 99697056, 112159188, 149545584, 168238782, 224318376, 299091168, 336477564, 448636752, 672955128, 897273504, 1345910256, 2691820512]

約数ペア:

[(1, 2691820512), (2, 1345910256), (3, 897273504), (4, 672955128), (6, 448636752), (8, 336477564), (9, 299091168), (12, 224318376), (16, 168238782), (18, 149545584), (24, 112159188), (27, 99697056), (32, 84119391), (36, 74772792), (48, 56079594), (54, 49848528), (72, 37386396), (81, 33232352), (96, 28039797), (108, 24924264), (144, 18693198), (162, 16616176), (216, 12462132), (223, 12070944), (288, 9346599), (324, 8308088), (432, 6231066), (446, 6035472), (648, 4154044), (669, 4023648), (864, 3115533), (892, 3017736), (1296, 2077022), (1338, 2011824), (1784, 1508868), (2007, 1341216), (2592, 1038511), (2676, 1005912), (3568, 754434), (4014, 670608), (4657, 578016), (5352, 502956), (6021, 447072), (7136, 377217), (8028, 335304), (9314, 289008), (10704, 251478), (12042, 223536), (13971, 192672), (16056, 167652), (18063, 149024), (18628, 144504), (21408, 125739), (24084, 111768), (27942, 96336), (32112, 83826), (36126, 74512), (37256, 72252), (41913, 64224), (48168, 55884)]