2734087729408

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{112111}}^1$

素因数の和:112604

約数の個数: 144

約数和(自身を含む): 6453059092480

約数和(自身を除く): 3718971363072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 439, 448, 496, 868, 878, 896, 992, 1736, 1756, 1792, 1984, 3073, 3472, 3512, 3968, 6146, 6944, 7024, 7936, 12292, 13609, 13888, 14048, 24584, 27218, 27776, 28096, 49168, 54436, 55552, 56192, 95263, 98336, 108872, 112111, 112384, 190526, 196672, 217744, 224222, 381052, 393344, 435488, 448444, 762104, 784777, 786688, 870976, 896888, 1524208, 1569554, 1741952, 1793776, 3048416, 3139108, 3475441, 3483904, 3587552, 6096832, 6278216, 6950882, 7175104, 12193664, 12556432, 13901764, 14350208, 24328087, 24387328, 25112864, 27803528, 28700416, 48656174, 49216729, 50225728, 55607056, 97312348, 98433458, 100451456, 111214112, 194624696, 196866916, 200902912, 222428224, 344517103, 389249392, 393733832, 444856448, 689034206, 778498784, 787467664, 889712896, 1378068412, 1525718599, 1556997568, 1574935328, 2756136824, 3051437198, 3113995136, 3149870656, 5512273648, 6102874396, 6227990272, 6299741312, 10680030193, 11024547296, 12205748792, 12599482624, 21360060386, 22049094592, 24411497584, 42720120772, 44098189184, 48822995168, 85440241544, 88196378368, 97645990336, 170880483088, 195291980672, 341760966176, 390583961344, 683521932352, 1367043864704, 2734087729408]

約数ペア:

[(1, 2734087729408), (2, 1367043864704), (4, 683521932352), (7, 390583961344), (8, 341760966176), (14, 195291980672), (16, 170880483088), (28, 97645990336), (31, 88196378368), (32, 85440241544), (56, 48822995168), (62, 44098189184), (64, 42720120772), (112, 24411497584), (124, 22049094592), (128, 21360060386), (217, 12599482624), (224, 12205748792), (248, 11024547296), (256, 10680030193), (434, 6299741312), (439, 6227990272), (448, 6102874396), (496, 5512273648), (868, 3149870656), (878, 3113995136), (896, 3051437198), (992, 2756136824), (1736, 1574935328), (1756, 1556997568), (1792, 1525718599), (1984, 1378068412), (3073, 889712896), (3472, 787467664), (3512, 778498784), (3968, 689034206), (6146, 444856448), (6944, 393733832), (7024, 389249392), (7936, 344517103), (12292, 222428224), (13609, 200902912), (13888, 196866916), (14048, 194624696), (24584, 111214112), (27218, 100451456), (27776, 98433458), (28096, 97312348), (49168, 55607056), (54436, 50225728), (55552, 49216729), (56192, 48656174), (95263, 28700416), (98336, 27803528), (108872, 25112864), (112111, 24387328), (112384, 24328087), (190526, 14350208), (196672, 13901764), (217744, 12556432), (224222, 12193664), (381052, 7175104), (393344, 6950882), (435488, 6278216), (448444, 6096832), (762104, 3587552), (784777, 3483904), (786688, 3475441), (870976, 3139108), (896888, 3048416), (1524208, 1793776), (1569554, 1741952)]