1992198912

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10253}}^1$

素因数の和:10306

約数の個数: 144

約数和(自身を含む): 6036242688

約数和(自身を除く): 4044043776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 253, 256, 264, 276, 352, 368, 384, 506, 528, 552, 704, 736, 759, 768, 1012, 1056, 1104, 1408, 1472, 1518, 2024, 2112, 2208, 2816, 2944, 3036, 4048, 4224, 4416, 5888, 6072, 8096, 8448, 8832, 10253, 12144, 16192, 17664, 20506, 24288, 30759, 32384, 41012, 48576, 61518, 64768, 82024, 97152, 112783, 123036, 164048, 194304, 225566, 235819, 246072, 328096, 338349, 451132, 471638, 492144, 656192, 676698, 707457, 902264, 943276, 984288, 1312384, 1353396, 1414914, 1804528, 1886552, 1968576, 2594009, 2624768, 2706792, 2829828, 3609056, 3773104, 3937152, 5188018, 5413584, 5659656, 7218112, 7546208, 7782027, 7874304, 10376036, 10827168, 11319312, 14436224, 15092416, 15564054, 20752072, 21654336, 22638624, 28872448, 30184832, 31128108, 41504144, 43308672, 45277248, 60369664, 62256216, 83008288, 86617344, 90554496, 124512432, 166016576, 181108992, 249024864, 332033152, 498049728, 664066304, 996099456, 1992198912]

約数ペア:

[(1, 1992198912), (2, 996099456), (3, 664066304), (4, 498049728), (6, 332033152), (8, 249024864), (11, 181108992), (12, 166016576), (16, 124512432), (22, 90554496), (23, 86617344), (24, 83008288), (32, 62256216), (33, 60369664), (44, 45277248), (46, 43308672), (48, 41504144), (64, 31128108), (66, 30184832), (69, 28872448), (88, 22638624), (92, 21654336), (96, 20752072), (128, 15564054), (132, 15092416), (138, 14436224), (176, 11319312), (184, 10827168), (192, 10376036), (253, 7874304), (256, 7782027), (264, 7546208), (276, 7218112), (352, 5659656), (368, 5413584), (384, 5188018), (506, 3937152), (528, 3773104), (552, 3609056), (704, 2829828), (736, 2706792), (759, 2624768), (768, 2594009), (1012, 1968576), (1056, 1886552), (1104, 1804528), (1408, 1414914), (1472, 1353396), (1518, 1312384), (2024, 984288), (2112, 943276), (2208, 902264), (2816, 707457), (2944, 676698), (3036, 656192), (4048, 492144), (4224, 471638), (4416, 451132), (5888, 338349), (6072, 328096), (8096, 246072), (8448, 235819), (8832, 225566), (10253, 194304), (12144, 164048), (16192, 123036), (17664, 112783), (20506, 97152), (24288, 82024), (30759, 64768), (32384, 61518), (41012, 48576)]