17731949312

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31019}}^1$

素因数の和:31082

約数の個数: 144

約数和(自身を含む): 45651513600

約数和(自身を除く): 27919564288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 128, 154, 176, 203, 224, 232, 256, 308, 319, 352, 406, 448, 464, 616, 638, 704, 812, 896, 928, 1232, 1276, 1408, 1624, 1792, 1856, 2233, 2464, 2552, 2816, 3248, 3712, 4466, 4928, 5104, 6496, 7424, 8932, 9856, 10208, 12992, 17864, 19712, 20416, 25984, 31019, 35728, 40832, 51968, 62038, 71456, 81664, 124076, 142912, 217133, 248152, 285824, 341209, 434266, 496304, 571648, 682418, 868532, 899551, 992608, 1364836, 1737064, 1799102, 1985216, 2388463, 2729672, 3474128, 3598204, 3970432, 4776926, 5459344, 6296857, 6948256, 7196408, 7940864, 9553852, 9895061, 10918688, 12593714, 13896512, 14392816, 19107704, 19790122, 21837376, 25187428, 27793024, 28785632, 38215408, 39580244, 43674752, 50374856, 55586048, 57571264, 69265427, 76430816, 79160488, 87349504, 100749712, 115142528, 138530854, 152861632, 158320976, 201499424, 230285056, 277061708, 305723264, 316641952, 402998848, 554123416, 611446528, 633283904, 805997696, 1108246832, 1266567808, 1611995392, 2216493664, 2533135616, 4432987328, 8865974656, 17731949312]

約数ペア:

[(1, 17731949312), (2, 8865974656), (4, 4432987328), (7, 2533135616), (8, 2216493664), (11, 1611995392), (14, 1266567808), (16, 1108246832), (22, 805997696), (28, 633283904), (29, 611446528), (32, 554123416), (44, 402998848), (56, 316641952), (58, 305723264), (64, 277061708), (77, 230285056), (88, 201499424), (112, 158320976), (116, 152861632), (128, 138530854), (154, 115142528), (176, 100749712), (203, 87349504), (224, 79160488), (232, 76430816), (256, 69265427), (308, 57571264), (319, 55586048), (352, 50374856), (406, 43674752), (448, 39580244), (464, 38215408), (616, 28785632), (638, 27793024), (704, 25187428), (812, 21837376), (896, 19790122), (928, 19107704), (1232, 14392816), (1276, 13896512), (1408, 12593714), (1624, 10918688), (1792, 9895061), (1856, 9553852), (2233, 7940864), (2464, 7196408), (2552, 6948256), (2816, 6296857), (3248, 5459344), (3712, 4776926), (4466, 3970432), (4928, 3598204), (5104, 3474128), (6496, 2729672), (7424, 2388463), (8932, 1985216), (9856, 1799102), (10208, 1737064), (12992, 1364836), (17864, 992608), (19712, 899551), (20416, 868532), (25984, 682418), (31019, 571648), (35728, 496304), (40832, 434266), (51968, 341209), (62038, 285824), (71456, 248152), (81664, 217133), (124076, 142912)]