1986727008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{95369}}^1$

素因数の和:95420

約数の個数: 96

約数和(自身を含む): 6152509440

約数和(自身を除く): 4165782432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 20832, 95369, 190738, 286107, 381476, 572214, 667583, 762952, 1144428, 1335166, 1525904, 2002749, 2288856, 2670332, 2956439, 3051808, 4005498, 4577712, 5340664, 5912878, 8010996, 8869317, 9155424, 10681328, 11825756, 16021992, 17738634, 20695073, 21362656, 23651512, 32043984, 35477268, 41390146, 47303024, 62085219, 64087968, 70954536, 82780292, 94606048, 124170438, 141909072, 165560584, 248340876, 283818144, 331121168, 496681752, 662242336, 993363504, 1986727008]

約数ペア:

[(1, 1986727008), (2, 993363504), (3, 662242336), (4, 496681752), (6, 331121168), (7, 283818144), (8, 248340876), (12, 165560584), (14, 141909072), (16, 124170438), (21, 94606048), (24, 82780292), (28, 70954536), (31, 64087968), (32, 62085219), (42, 47303024), (48, 41390146), (56, 35477268), (62, 32043984), (84, 23651512), (93, 21362656), (96, 20695073), (112, 17738634), (124, 16021992), (168, 11825756), (186, 10681328), (217, 9155424), (224, 8869317), (248, 8010996), (336, 5912878), (372, 5340664), (434, 4577712), (496, 4005498), (651, 3051808), (672, 2956439), (744, 2670332), (868, 2288856), (992, 2002749), (1302, 1525904), (1488, 1335166), (1736, 1144428), (2604, 762952), (2976, 667583), (3472, 572214), (5208, 381476), (6944, 286107), (10416, 190738), (20832, 95369)]