557133984

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 1861755840

約数和(自身を除く): 1304621856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 61, 62, 66, 72, 88, 93, 96, 99, 108, 122, 124, 132, 144, 176, 183, 186, 198, 216, 244, 248, 264, 279, 288, 297, 341, 352, 366, 372, 396, 432, 488, 496, 528, 549, 558, 594, 671, 682, 732, 744, 792, 837, 864, 961, 976, 992, 1023, 1056, 1098, 1116, 1188, 1342, 1364, 1464, 1488, 1584, 1647, 1674, 1891, 1922, 1952, 2013, 2046, 2196, 2232, 2376, 2684, 2728, 2883, 2928, 2976, 3069, 3168, 3294, 3348, 3782, 3844, 4026, 4092, 4392, 4464, 4752, 5368, 5456, 5673, 5766, 5856, 6039, 6138, 6588, 6696, 7564, 7688, 8052, 8184, 8649, 8784, 8928, 9207, 9504, 10571, 10736, 10912, 11346, 11532, 12078, 12276, 13176, 13392, 15128, 15376, 16104, 16368, 17019, 17298, 17568, 18117, 18414, 20801, 21142, 21472, 22692, 23064, 24156, 24552, 25947, 26352, 26784, 30256, 30752, 31713, 32208, 32736, 34038, 34596, 36234, 36828, 41602, 42284, 45384, 46128, 48312, 49104, 51057, 51894, 52704, 58621, 60512, 62403, 63426, 64416, 68076, 69192, 72468, 73656, 83204, 84568, 90768, 92256, 95139, 96624, 98208, 102114, 103788, 117242, 124806, 126852, 136152, 138384, 144936, 147312, 166408, 169136, 175863, 181536, 187209, 190278, 193248, 204228, 207576, 234484, 249612, 253704, 272304, 276768, 285417, 289872, 294624, 332816, 338272, 351726, 374418, 380556, 408456, 415152, 468968, 499224, 507408, 527589, 544608, 561627, 570834, 579744, 644831, 665632, 703452, 748836, 761112, 816912, 830304, 937936, 998448, 1014816, 1055178, 1123254, 1141668, 1289662, 1406904, 1497672, 1522224, 1582767, 1633824, 1875872, 1934493, 1996896, 2110356, 2246508, 2283336, 2579324, 2813808, 2995344, 3044448, 3165534, 3868986, 4220712, 4493016, 4566672, 5158648, 5627616, 5803479, 5990688, 6331068, 7737972, 8441424, 8986032, 9133344, 10317296, 11606958, 12662136, 15475944, 16882848, 17410437, 17972064, 20634592, 23213916, 25324272, 30951888, 34820874, 46427832, 50648544, 61903776, 69641748, 92855664, 139283496, 185711328, 278566992, 557133984]

約数ペア:

[(1, 557133984), (2, 278566992), (3, 185711328), (4, 139283496), (6, 92855664), (8, 69641748), (9, 61903776), (11, 50648544), (12, 46427832), (16, 34820874), (18, 30951888), (22, 25324272), (24, 23213916), (27, 20634592), (31, 17972064), (32, 17410437), (33, 16882848), (36, 15475944), (44, 12662136), (48, 11606958), (54, 10317296), (61, 9133344), (62, 8986032), (66, 8441424), (72, 7737972), (88, 6331068), (93, 5990688), (96, 5803479), (99, 5627616), (108, 5158648), (122, 4566672), (124, 4493016), (132, 4220712), (144, 3868986), (176, 3165534), (183, 3044448), (186, 2995344), (198, 2813808), (216, 2579324), (244, 2283336), (248, 2246508), (264, 2110356), (279, 1996896), (288, 1934493), (297, 1875872), (341, 1633824), (352, 1582767), (366, 1522224), (372, 1497672), (396, 1406904), (432, 1289662), (488, 1141668), (496, 1123254), (528, 1055178), (549, 1014816), (558, 998448), (594, 937936), (671, 830304), (682, 816912), (732, 761112), (744, 748836), (792, 703452), (837, 665632), (864, 644831), (961, 579744), (976, 570834), (992, 561627), (1023, 544608), (1056, 527589), (1098, 507408), (1116, 499224), (1188, 468968), (1342, 415152), (1364, 408456), (1464, 380556), (1488, 374418), (1584, 351726), (1647, 338272), (1674, 332816), (1891, 294624), (1922, 289872), (1952, 285417), (2013, 276768), (2046, 272304), (2196, 253704), (2232, 249612), (2376, 234484), (2684, 207576), (2728, 204228), (2883, 193248), (2928, 190278), (2976, 187209), (3069, 181536), (3168, 175863), (3294, 169136), (3348, 166408), (3782, 147312), (3844, 144936), (4026, 138384), (4092, 136152), (4392, 126852), (4464, 124806), (4752, 117242), (5368, 103788), (5456, 102114), (5673, 98208), (5766, 96624), (5856, 95139), (6039, 92256), (6138, 90768), (6588, 84568), (6696, 83204), (7564, 73656), (7688, 72468), (8052, 69192), (8184, 68076), (8649, 64416), (8784, 63426), (8928, 62403), (9207, 60512), (9504, 58621), (10571, 52704), (10736, 51894), (10912, 51057), (11346, 49104), (11532, 48312), (12078, 46128), (12276, 45384), (13176, 42284), (13392, 41602), (15128, 36828), (15376, 36234), (16104, 34596), (16368, 34038), (17019, 32736), (17298, 32208), (17568, 31713), (18117, 30752), (18414, 30256), (20801, 26784), (21142, 26352), (21472, 25947), (22692, 24552), (23064, 24156)]