28385702928

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^2\times {\mathrm{547}}^1$

素因数の和:934

約数の個数: 180

約数和(自身を含む): 87303166704

約数和(自身を除く): 58917463776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 181, 198, 264, 362, 396, 528, 543, 547, 724, 792, 1086, 1094, 1448, 1584, 1629, 1641, 1991, 2172, 2188, 2896, 3258, 3282, 3982, 4344, 4376, 4923, 5973, 6017, 6516, 6564, 7964, 8688, 8752, 9846, 11946, 12034, 13032, 13128, 15928, 17919, 18051, 19692, 23892, 24068, 26064, 26256, 31856, 32761, 35838, 36102, 39384, 47784, 48136, 54153, 65522, 71676, 72204, 78768, 95568, 96272, 98283, 99007, 108306, 131044, 143352, 144408, 196566, 198014, 216612, 262088, 286704, 288816, 294849, 297021, 360371, 393132, 396028, 433224, 524176, 589698, 594042, 720742, 786264, 792056, 866448, 891063, 1081113, 1089077, 1179396, 1188084, 1441484, 1572528, 1584112, 1782126, 2162226, 2178154, 2358792, 2376168, 2882968, 3243339, 3267231, 3564252, 4324452, 4356308, 4717584, 4752336, 5765936, 6486678, 6534462, 7128504, 8648904, 8712616, 9801693, 12973356, 13068924, 14257008, 17297808, 17425232, 17920267, 19603386, 25946712, 26137848, 35840534, 39206772, 51893424, 52275696, 53760801, 71681068, 78413544, 107521602, 143362136, 156827088, 161282403, 197122937, 215043204, 286724272, 322564806, 394245874, 430086408, 591368811, 645129612, 788491748, 860172816, 1182737622, 1290259224, 1576983496, 1774106433, 2365475244, 2580518448, 3153966992, 3548212866, 4730950488, 7096425732, 9461900976, 14192851464, 28385702928]

約数ペア:

[(1, 28385702928), (2, 14192851464), (3, 9461900976), (4, 7096425732), (6, 4730950488), (8, 3548212866), (9, 3153966992), (11, 2580518448), (12, 2365475244), (16, 1774106433), (18, 1576983496), (22, 1290259224), (24, 1182737622), (33, 860172816), (36, 788491748), (44, 645129612), (48, 591368811), (66, 430086408), (72, 394245874), (88, 322564806), (99, 286724272), (132, 215043204), (144, 197122937), (176, 161282403), (181, 156827088), (198, 143362136), (264, 107521602), (362, 78413544), (396, 71681068), (528, 53760801), (543, 52275696), (547, 51893424), (724, 39206772), (792, 35840534), (1086, 26137848), (1094, 25946712), (1448, 19603386), (1584, 17920267), (1629, 17425232), (1641, 17297808), (1991, 14257008), (2172, 13068924), (2188, 12973356), (2896, 9801693), (3258, 8712616), (3282, 8648904), (3982, 7128504), (4344, 6534462), (4376, 6486678), (4923, 5765936), (5973, 4752336), (6017, 4717584), (6516, 4356308), (6564, 4324452), (7964, 3564252), (8688, 3267231), (8752, 3243339), (9846, 2882968), (11946, 2376168), (12034, 2358792), (13032, 2178154), (13128, 2162226), (15928, 1782126), (17919, 1584112), (18051, 1572528), (19692, 1441484), (23892, 1188084), (24068, 1179396), (26064, 1089077), (26256, 1081113), (31856, 891063), (32761, 866448), (35838, 792056), (36102, 786264), (39384, 720742), (47784, 594042), (48136, 589698), (54153, 524176), (65522, 433224), (71676, 396028), (72204, 393132), (78768, 360371), (95568, 297021), (96272, 294849), (98283, 288816), (99007, 286704), (108306, 262088), (131044, 216612), (143352, 198014), (144408, 196566)]