78140490912

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1579}}^1$

素因数の和:1777

約数の個数: 384

約数和(自身を含む): 256860979200

約数和(自身を除く): 178720488288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 54, 66, 72, 82, 88, 96, 99, 108, 123, 127, 132, 144, 164, 176, 198, 216, 246, 254, 264, 288, 297, 328, 352, 369, 381, 396, 432, 451, 492, 508, 528, 594, 656, 738, 762, 792, 864, 902, 984, 1016, 1056, 1107, 1143, 1188, 1312, 1353, 1397, 1476, 1524, 1579, 1584, 1804, 1968, 2032, 2214, 2286, 2376, 2706, 2794, 2952, 3048, 3158, 3168, 3429, 3608, 3936, 4059, 4064, 4191, 4428, 4572, 4737, 4752, 5207, 5412, 5588, 5904, 6096, 6316, 6858, 7216, 8118, 8382, 8856, 9144, 9474, 9504, 10414, 10824, 11176, 11808, 12177, 12192, 12573, 12632, 13716, 14211, 14432, 15621, 16236, 16764, 17369, 17712, 18288, 18948, 20828, 21648, 22352, 24354, 25146, 25264, 27432, 28422, 31242, 32472, 33528, 34738, 35424, 36576, 37719, 37896, 41656, 42633, 43296, 44704, 46863, 48708, 50292, 50528, 52107, 54864, 56844, 57277, 62484, 64739, 64944, 67056, 69476, 75438, 75792, 83312, 85266, 93726, 97416, 100584, 104214, 109728, 113688, 114554, 124968, 129478, 129888, 134112, 138952, 140589, 150876, 151584, 156321, 166624, 170532, 171831, 187452, 194217, 194832, 200533, 201168, 208428, 227376, 229108, 249936, 258956, 277904, 281178, 301752, 312642, 341064, 343662, 374904, 388434, 389664, 401066, 402336, 416856, 454752, 458216, 468963, 499872, 515493, 517912, 555808, 562356, 582651, 601599, 603504, 625284, 682128, 687324, 712129, 749808, 776868, 802132, 833712, 916432, 937926, 1030986, 1035824, 1124712, 1165302, 1203198, 1207008, 1250568, 1364256, 1374648, 1424258, 1499616, 1546479, 1553736, 1604264, 1667424, 1747953, 1804797, 1832864, 1875852, 2061972, 2071648, 2136387, 2205863, 2249424, 2330604, 2406396, 2501136, 2749296, 2848516, 3092958, 3107472, 3208528, 3495906, 3609594, 3751704, 4123944, 4272774, 4411726, 4498848, 4661208, 4812792, 5002272, 5414391, 5498592, 5697032, 6185916, 6214944, 6409161, 6417056, 6617589, 6991812, 7219188, 7503408, 8221853, 8247888, 8545548, 8823452, 9322416, 9625584, 10828782, 11394064, 12371832, 12818322, 13235178, 13983624, 14438376, 15006816, 16443706, 16495776, 17091096, 17646904, 18644832, 19227483, 19251168, 19852767, 21657564, 22788128, 24665559, 24743664, 25636644, 26470356, 27967248, 28876752, 32887412, 34182192, 35293808, 38454966, 39705534, 43315128, 49331118, 49487328, 51273288, 52940712, 55934496, 57753504, 59558301, 65774824, 68364384, 70587616, 73996677, 76909932, 79411068, 86630256, 90440383, 98662236, 102546576, 105881424, 119116602, 131549648, 147993354, 153819864, 158822136, 173260512, 180880766, 197324472, 205093152, 211762848, 221990031, 238233204, 263099296, 271321149, 295986708, 307639728, 317644272, 361761532, 394648944, 443980062, 476466408, 542642298, 591973416, 615279456, 635288544, 723523064, 789297888, 813963447, 887960124, 952932816, 1085284596, 1183946832, 1447046128, 1627926894, 1775920248, 1905865632, 2170569192, 2367893664, 2441890341, 2894092256, 3255853788, 3551840496, 4341138384, 4883780682, 6511707576, 7103680992, 8682276768, 9767561364, 13023415152, 19535122728, 26046830304, 39070245456, 78140490912]

約数ペア:

[(1, 78140490912), (2, 39070245456), (3, 26046830304), (4, 19535122728), (6, 13023415152), (8, 9767561364), (9, 8682276768), (11, 7103680992), (12, 6511707576), (16, 4883780682), (18, 4341138384), (22, 3551840496), (24, 3255853788), (27, 2894092256), (32, 2441890341), (33, 2367893664), (36, 2170569192), (41, 1905865632), (44, 1775920248), (48, 1627926894), (54, 1447046128), (66, 1183946832), (72, 1085284596), (82, 952932816), (88, 887960124), (96, 813963447), (99, 789297888), (108, 723523064), (123, 635288544), (127, 615279456), (132, 591973416), (144, 542642298), (164, 476466408), (176, 443980062), (198, 394648944), (216, 361761532), (246, 317644272), (254, 307639728), (264, 295986708), (288, 271321149), (297, 263099296), (328, 238233204), (352, 221990031), (369, 211762848), (381, 205093152), (396, 197324472), (432, 180880766), (451, 173260512), (492, 158822136), (508, 153819864), (528, 147993354), (594, 131549648), (656, 119116602), (738, 105881424), (762, 102546576), (792, 98662236), (864, 90440383), (902, 86630256), (984, 79411068), (1016, 76909932), (1056, 73996677), (1107, 70587616), (1143, 68364384), (1188, 65774824), (1312, 59558301), (1353, 57753504), (1397, 55934496), (1476, 52940712), (1524, 51273288), (1579, 49487328), (1584, 49331118), (1804, 43315128), (1968, 39705534), (2032, 38454966), (2214, 35293808), (2286, 34182192), (2376, 32887412), (2706, 28876752), (2794, 27967248), (2952, 26470356), (3048, 25636644), (3158, 24743664), (3168, 24665559), (3429, 22788128), (3608, 21657564), (3936, 19852767), (4059, 19251168), (4064, 19227483), (4191, 18644832), (4428, 17646904), (4572, 17091096), (4737, 16495776), (4752, 16443706), (5207, 15006816), (5412, 14438376), (5588, 13983624), (5904, 13235178), (6096, 12818322), (6316, 12371832), (6858, 11394064), (7216, 10828782), (8118, 9625584), (8382, 9322416), (8856, 8823452), (9144, 8545548), (9474, 8247888), (9504, 8221853), (10414, 7503408), (10824, 7219188), (11176, 6991812), (11808, 6617589), (12177, 6417056), (12192, 6409161), (12573, 6214944), (12632, 6185916), (13716, 5697032), (14211, 5498592), (14432, 5414391), (15621, 5002272), (16236, 4812792), (16764, 4661208), (17369, 4498848), (17712, 4411726), (18288, 4272774), (18948, 4123944), (20828, 3751704), (21648, 3609594), (22352, 3495906), (24354, 3208528), (25146, 3107472), (25264, 3092958), (27432, 2848516), (28422, 2749296), (31242, 2501136), (32472, 2406396), (33528, 2330604), (34738, 2249424), (35424, 2205863), (36576, 2136387), (37719, 2071648), (37896, 2061972), (41656, 1875852), (42633, 1832864), (43296, 1804797), (44704, 1747953), (46863, 1667424), (48708, 1604264), (50292, 1553736), (50528, 1546479), (52107, 1499616), (54864, 1424258), (56844, 1374648), (57277, 1364256), (62484, 1250568), (64739, 1207008), (64944, 1203198), (67056, 1165302), (69476, 1124712), (75438, 1035824), (75792, 1030986), (83312, 937926), (85266, 916432), (93726, 833712), (97416, 802132), (100584, 776868), (104214, 749808), (109728, 712129), (113688, 687324), (114554, 682128), (124968, 625284), (129478, 603504), (129888, 601599), (134112, 582651), (138952, 562356), (140589, 555808), (150876, 517912), (151584, 515493), (156321, 499872), (166624, 468963), (170532, 458216), (171831, 454752), (187452, 416856), (194217, 402336), (194832, 401066), (200533, 389664), (201168, 388434), (208428, 374904), (227376, 343662), (229108, 341064), (249936, 312642), (258956, 301752), (277904, 281178)]