19730707776

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{138683}}^1$

素因数の和:138733

約数の個数: 168

約数和(自身を含む): 64110839520

約数和(自身を除く): 44380131744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 5472, 5928, 7488, 7904, 8892, 10944, 11856, 15808, 17784, 23712, 35568, 47424, 71136, 138683, 142272, 277366, 416049, 554732, 832098, 1109464, 1248147, 1664196, 1802879, 2218928, 2496294, 2634977, 3328392, 3605758, 4437856, 4992588, 5269954, 5408637, 6656784, 7211516, 7904931, 8875712, 9985176, 10539908, 10817274, 13313568, 14423032, 15809862, 16225911, 19970352, 21079816, 21634548, 23714793, 26627136, 28846064, 31619724, 32451822, 34254701, 39940704, 42159632, 43269096, 47429586, 57692128, 63239448, 64903644, 68509402, 79881408, 84319264, 86538192, 94859172, 102764103, 115384256, 126478896, 129807288, 137018804, 168638528, 173076384, 189718344, 205528206, 252957792, 259614576, 274037608, 308292309, 346152768, 379436688, 411056412, 505915584, 519229152, 548075216, 616584618, 758873376, 822112824, 1038458304, 1096150432, 1233169236, 1517746752, 1644225648, 2192300864, 2466338472, 3288451296, 4932676944, 6576902592, 9865353888, 19730707776]

約数ペア:

[(1, 19730707776), (2, 9865353888), (3, 6576902592), (4, 4932676944), (6, 3288451296), (8, 2466338472), (9, 2192300864), (12, 1644225648), (13, 1517746752), (16, 1233169236), (18, 1096150432), (19, 1038458304), (24, 822112824), (26, 758873376), (32, 616584618), (36, 548075216), (38, 519229152), (39, 505915584), (48, 411056412), (52, 379436688), (57, 346152768), (64, 308292309), (72, 274037608), (76, 259614576), (78, 252957792), (96, 205528206), (104, 189718344), (114, 173076384), (117, 168638528), (144, 137018804), (152, 129807288), (156, 126478896), (171, 115384256), (192, 102764103), (208, 94859172), (228, 86538192), (234, 84319264), (247, 79881408), (288, 68509402), (304, 64903644), (312, 63239448), (342, 57692128), (416, 47429586), (456, 43269096), (468, 42159632), (494, 39940704), (576, 34254701), (608, 32451822), (624, 31619724), (684, 28846064), (741, 26627136), (832, 23714793), (912, 21634548), (936, 21079816), (988, 19970352), (1216, 16225911), (1248, 15809862), (1368, 14423032), (1482, 13313568), (1824, 10817274), (1872, 10539908), (1976, 9985176), (2223, 8875712), (2496, 7904931), (2736, 7211516), (2964, 6656784), (3648, 5408637), (3744, 5269954), (3952, 4992588), (4446, 4437856), (5472, 3605758), (5928, 3328392), (7488, 2634977), (7904, 2496294), (8892, 2218928), (10944, 1802879), (11856, 1664196), (15808, 1248147), (17784, 1109464), (23712, 832098), (35568, 554732), (47424, 416049), (71136, 277366), (138683, 142272)]