56519691984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{6217}}^1$

素因数の和:6578

約数の個数: 240

約数和(自身を含む): 187638347520

約数和(自身を除く): 131118655536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 311, 336, 348, 406, 464, 504, 522, 609, 622, 696, 812, 933, 1008, 1044, 1218, 1244, 1392, 1624, 1827, 1866, 2088, 2177, 2436, 2488, 2799, 3248, 3654, 3732, 4176, 4354, 4872, 4976, 5598, 6217, 6531, 7308, 7464, 8708, 9019, 9744, 11196, 12434, 13062, 14616, 14928, 17416, 18038, 18651, 19593, 22392, 24868, 26124, 27057, 29232, 34832, 36076, 37302, 39186, 43519, 44784, 49736, 52248, 54114, 55953, 63133, 72152, 74604, 78372, 81171, 87038, 99472, 104496, 108228, 111906, 126266, 130557, 144304, 149208, 156744, 162342, 174076, 180293, 189399, 216456, 223812, 252532, 261114, 298416, 313488, 324684, 348152, 360586, 378798, 391671, 432912, 447624, 505064, 522228, 540879, 568197, 649368, 696304, 721172, 757596, 783342, 895248, 1010128, 1044456, 1081758, 1136394, 1262051, 1298736, 1442344, 1515192, 1566684, 1622637, 1933487, 2088912, 2163516, 2272788, 2524102, 2884688, 3030384, 3133368, 3245274, 3786153, 3866974, 4327032, 4545576, 5048204, 5800461, 6266736, 6490548, 7572306, 7733948, 8654064, 9091152, 10096408, 11358459, 11600922, 12981096, 13534409, 15144612, 15467896, 17401383, 20192816, 22716918, 23201844, 25962192, 27068818, 30289224, 30935792, 34802766, 40603227, 45433836, 46403688, 54137636, 56071123, 60578448, 69605532, 81206454, 90867672, 92807376, 108275272, 112142246, 121809681, 139211064, 162412908, 168213369, 181735344, 216550544, 224284492, 243619362, 278422128, 324825816, 336426738, 392497861, 448568984, 487238724, 504640107, 649651632, 672853476, 784995722, 897137968, 974477448, 1009280214, 1177493583, 1345706952, 1569991444, 1948954896, 2018560428, 2354987166, 2691413904, 3139982888, 3532480749, 4037120856, 4709974332, 6279965776, 7064961498, 8074241712, 9419948664, 14129922996, 18839897328, 28259845992, 56519691984]

約数ペア:

[(1, 56519691984), (2, 28259845992), (3, 18839897328), (4, 14129922996), (6, 9419948664), (7, 8074241712), (8, 7064961498), (9, 6279965776), (12, 4709974332), (14, 4037120856), (16, 3532480749), (18, 3139982888), (21, 2691413904), (24, 2354987166), (28, 2018560428), (29, 1948954896), (36, 1569991444), (42, 1345706952), (48, 1177493583), (56, 1009280214), (58, 974477448), (63, 897137968), (72, 784995722), (84, 672853476), (87, 649651632), (112, 504640107), (116, 487238724), (126, 448568984), (144, 392497861), (168, 336426738), (174, 324825816), (203, 278422128), (232, 243619362), (252, 224284492), (261, 216550544), (311, 181735344), (336, 168213369), (348, 162412908), (406, 139211064), (464, 121809681), (504, 112142246), (522, 108275272), (609, 92807376), (622, 90867672), (696, 81206454), (812, 69605532), (933, 60578448), (1008, 56071123), (1044, 54137636), (1218, 46403688), (1244, 45433836), (1392, 40603227), (1624, 34802766), (1827, 30935792), (1866, 30289224), (2088, 27068818), (2177, 25962192), (2436, 23201844), (2488, 22716918), (2799, 20192816), (3248, 17401383), (3654, 15467896), (3732, 15144612), (4176, 13534409), (4354, 12981096), (4872, 11600922), (4976, 11358459), (5598, 10096408), (6217, 9091152), (6531, 8654064), (7308, 7733948), (7464, 7572306), (8708, 6490548), (9019, 6266736), (9744, 5800461), (11196, 5048204), (12434, 4545576), (13062, 4327032), (14616, 3866974), (14928, 3786153), (17416, 3245274), (18038, 3133368), (18651, 3030384), (19593, 2884688), (22392, 2524102), (24868, 2272788), (26124, 2163516), (27057, 2088912), (29232, 1933487), (34832, 1622637), (36076, 1566684), (37302, 1515192), (39186, 1442344), (43519, 1298736), (44784, 1262051), (49736, 1136394), (52248, 1081758), (54114, 1044456), (55953, 1010128), (63133, 895248), (72152, 783342), (74604, 757596), (78372, 721172), (81171, 696304), (87038, 649368), (99472, 568197), (104496, 540879), (108228, 522228), (111906, 505064), (126266, 447624), (130557, 432912), (144304, 391671), (149208, 378798), (156744, 360586), (162342, 348152), (174076, 324684), (180293, 313488), (189399, 298416), (216456, 261114), (223812, 252532)]