2916049968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 9175246080

約数和(自身を除く): 6259196112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 109, 117, 124, 144, 156, 186, 208, 218, 234, 248, 279, 312, 327, 372, 403, 436, 461, 468, 496, 558, 624, 654, 744, 806, 872, 922, 936, 981, 1116, 1209, 1308, 1383, 1417, 1488, 1612, 1744, 1844, 1872, 1962, 2232, 2418, 2616, 2766, 2834, 3224, 3379, 3627, 3688, 3924, 4149, 4251, 4464, 4836, 5232, 5532, 5668, 5993, 6448, 6758, 7254, 7376, 7848, 8298, 8502, 9672, 10137, 11064, 11336, 11986, 12753, 13516, 14291, 14508, 15696, 16596, 17004, 17979, 19344, 20274, 22128, 22672, 23972, 25506, 27032, 28582, 29016, 30411, 33192, 34008, 35958, 40548, 42873, 43927, 47944, 50249, 51012, 53937, 54064, 57164, 58032, 60822, 66384, 68016, 71916, 81096, 85746, 87854, 95888, 100498, 102024, 107874, 114328, 121644, 128619, 131781, 143832, 150747, 162192, 171492, 175708, 185783, 200996, 204048, 215748, 228656, 243288, 257238, 263562, 287664, 301494, 342984, 351416, 371566, 395343, 401992, 431496, 452241, 486576, 514476, 527124, 557349, 602988, 653237, 685968, 702832, 743132, 790686, 803984, 862992, 904482, 1028952, 1054248, 1114698, 1205976, 1306474, 1486264, 1557719, 1581372, 1672047, 1808964, 1959711, 2057904, 2108496, 2229396, 2411952, 2612948, 2972528, 3115438, 3162744, 3344094, 3617928, 3919422, 4458792, 4673157, 5225896, 5879133, 6230876, 6325488, 6688188, 7235856, 7838844, 8917584, 9346314, 10451792, 11758266, 12461752, 13376376, 14019471, 15677688, 18692628, 20250347, 23516532, 24923504, 26752752, 28038942, 31355376, 37385256, 40500694, 47033064, 56077884, 60751041, 74770512, 81001388, 94066128, 112155768, 121502082, 162002776, 182253123, 224311536, 243004164, 324005552, 364506246, 486008328, 729012492, 972016656, 1458024984, 2916049968]

約数ペア:

[(1, 2916049968), (2, 1458024984), (3, 972016656), (4, 729012492), (6, 486008328), (8, 364506246), (9, 324005552), (12, 243004164), (13, 224311536), (16, 182253123), (18, 162002776), (24, 121502082), (26, 112155768), (31, 94066128), (36, 81001388), (39, 74770512), (48, 60751041), (52, 56077884), (62, 47033064), (72, 40500694), (78, 37385256), (93, 31355376), (104, 28038942), (109, 26752752), (117, 24923504), (124, 23516532), (144, 20250347), (156, 18692628), (186, 15677688), (208, 14019471), (218, 13376376), (234, 12461752), (248, 11758266), (279, 10451792), (312, 9346314), (327, 8917584), (372, 7838844), (403, 7235856), (436, 6688188), (461, 6325488), (468, 6230876), (496, 5879133), (558, 5225896), (624, 4673157), (654, 4458792), (744, 3919422), (806, 3617928), (872, 3344094), (922, 3162744), (936, 3115438), (981, 2972528), (1116, 2612948), (1209, 2411952), (1308, 2229396), (1383, 2108496), (1417, 2057904), (1488, 1959711), (1612, 1808964), (1744, 1672047), (1844, 1581372), (1872, 1557719), (1962, 1486264), (2232, 1306474), (2418, 1205976), (2616, 1114698), (2766, 1054248), (2834, 1028952), (3224, 904482), (3379, 862992), (3627, 803984), (3688, 790686), (3924, 743132), (4149, 702832), (4251, 685968), (4464, 653237), (4836, 602988), (5232, 557349), (5532, 527124), (5668, 514476), (5993, 486576), (6448, 452241), (6758, 431496), (7254, 401992), (7376, 395343), (7848, 371566), (8298, 351416), (8502, 342984), (9672, 301494), (10137, 287664), (11064, 263562), (11336, 257238), (11986, 243288), (12753, 228656), (13516, 215748), (14291, 204048), (14508, 200996), (15696, 185783), (16596, 175708), (17004, 171492), (17979, 162192), (19344, 150747), (20274, 143832), (22128, 131781), (22672, 128619), (23972, 121644), (25506, 114328), (27032, 107874), (28582, 102024), (29016, 100498), (30411, 95888), (33192, 87854), (34008, 85746), (35958, 81096), (40548, 71916), (42873, 68016), (43927, 66384), (47944, 60822), (50249, 58032), (51012, 57164), (53937, 54064)]