15695570844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1$

素因数の和:1080

約数の個数: 144

約数和(自身を含む): 42307399680

約数和(自身を除く): 26611828836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 281, 342, 381, 508, 562, 643, 684, 762, 843, 1124, 1143, 1286, 1524, 1686, 1929, 2286, 2413, 2529, 2572, 3372, 3858, 4572, 4826, 5058, 5339, 5787, 7239, 7716, 9652, 10116, 10678, 11574, 12217, 14478, 16017, 21356, 21717, 23148, 24434, 28956, 32034, 35687, 36651, 43434, 48051, 48868, 64068, 71374, 73302, 81661, 86868, 96102, 107061, 109953, 142748, 146604, 163322, 180683, 192204, 214122, 219906, 244983, 321183, 326644, 361366, 428244, 439812, 489966, 542049, 642366, 678053, 722732, 734949, 979932, 1084098, 1284732, 1356106, 1469898, 1551559, 1626147, 2034159, 2168196, 2712212, 2939796, 3103118, 3252294, 3432977, 4068318, 4654677, 6102477, 6206236, 6504588, 6865954, 8136636, 9309354, 10298931, 12204954, 13731908, 13964031, 18618708, 20597862, 22946741, 24409908, 27928062, 30896793, 41195724, 45893482, 55856124, 61793586, 68840223, 91786964, 123587172, 137680446, 206520669, 275360892, 413041338, 435988079, 826082676, 871976158, 1307964237, 1743952316, 2615928474, 3923892711, 5231856948, 7847785422, 15695570844]

約数ペア:

[(1, 15695570844), (2, 7847785422), (3, 5231856948), (4, 3923892711), (6, 2615928474), (9, 1743952316), (12, 1307964237), (18, 871976158), (19, 826082676), (36, 435988079), (38, 413041338), (57, 275360892), (76, 206520669), (114, 137680446), (127, 123587172), (171, 91786964), (228, 68840223), (254, 61793586), (281, 55856124), (342, 45893482), (381, 41195724), (508, 30896793), (562, 27928062), (643, 24409908), (684, 22946741), (762, 20597862), (843, 18618708), (1124, 13964031), (1143, 13731908), (1286, 12204954), (1524, 10298931), (1686, 9309354), (1929, 8136636), (2286, 6865954), (2413, 6504588), (2529, 6206236), (2572, 6102477), (3372, 4654677), (3858, 4068318), (4572, 3432977), (4826, 3252294), (5058, 3103118), (5339, 2939796), (5787, 2712212), (7239, 2168196), (7716, 2034159), (9652, 1626147), (10116, 1551559), (10678, 1469898), (11574, 1356106), (12217, 1284732), (14478, 1084098), (16017, 979932), (21356, 734949), (21717, 722732), (23148, 678053), (24434, 642366), (28956, 542049), (32034, 489966), (35687, 439812), (36651, 428244), (43434, 361366), (48051, 326644), (48868, 321183), (64068, 244983), (71374, 219906), (73302, 214122), (81661, 192204), (86868, 180683), (96102, 163322), (107061, 146604), (109953, 142748)]