2841587712

素因数分解:

$2^{12}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4106

約数の個数: 156

約数和(自身を含む): 8642160280

約数和(自身を除く): 5800572568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1824, 2048, 2304, 2432, 2736, 3072, 3648, 4057, 4096, 4608, 4864, 5472, 6144, 7296, 8114, 9216, 9728, 10944, 12171, 12288, 14592, 16228, 18432, 19456, 21888, 24342, 29184, 32456, 36513, 36864, 38912, 43776, 48684, 58368, 64912, 73026, 77083, 77824, 87552, 97368, 116736, 129824, 146052, 154166, 175104, 194736, 231249, 233472, 259648, 292104, 308332, 350208, 389472, 462498, 519296, 584208, 616664, 693747, 700416, 778944, 924996, 1038592, 1168416, 1233328, 1387494, 1557888, 1849992, 2077184, 2336832, 2466656, 2774988, 3115776, 3699984, 4154368, 4673664, 4933312, 5549976, 6231552, 7399968, 8308736, 9347328, 9866624, 11099952, 12463104, 14799936, 16617472, 18694656, 19733248, 22199904, 24926208, 29599872, 37389312, 39466496, 44399808, 49852416, 59199744, 74778624, 78932992, 88799616, 118399488, 149557248, 157865984, 177599232, 236798976, 315731968, 355198464, 473597952, 710396928, 947195904, 1420793856, 2841587712]

約数ペア:

[(1, 2841587712), (2, 1420793856), (3, 947195904), (4, 710396928), (6, 473597952), (8, 355198464), (9, 315731968), (12, 236798976), (16, 177599232), (18, 157865984), (19, 149557248), (24, 118399488), (32, 88799616), (36, 78932992), (38, 74778624), (48, 59199744), (57, 49852416), (64, 44399808), (72, 39466496), (76, 37389312), (96, 29599872), (114, 24926208), (128, 22199904), (144, 19733248), (152, 18694656), (171, 16617472), (192, 14799936), (228, 12463104), (256, 11099952), (288, 9866624), (304, 9347328), (342, 8308736), (384, 7399968), (456, 6231552), (512, 5549976), (576, 4933312), (608, 4673664), (684, 4154368), (768, 3699984), (912, 3115776), (1024, 2774988), (1152, 2466656), (1216, 2336832), (1368, 2077184), (1536, 1849992), (1824, 1557888), (2048, 1387494), (2304, 1233328), (2432, 1168416), (2736, 1038592), (3072, 924996), (3648, 778944), (4057, 700416), (4096, 693747), (4608, 616664), (4864, 584208), (5472, 519296), (6144, 462498), (7296, 389472), (8114, 350208), (9216, 308332), (9728, 292104), (10944, 259648), (12171, 233472), (12288, 231249), (14592, 194736), (16228, 175104), (18432, 154166), (19456, 146052), (21888, 129824), (24342, 116736), (29184, 97368), (32456, 87552), (36513, 77824), (36864, 77083), (38912, 73026), (43776, 64912), (48684, 58368)]