276551496

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 865912320

約数和(自身を除く): 589360824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 243, 248, 279, 312, 324, 351, 353, 372, 403, 468, 486, 558, 648, 702, 706, 744, 806, 837, 936, 972, 1053, 1059, 1116, 1209, 1404, 1412, 1612, 1674, 1944, 2106, 2118, 2232, 2418, 2511, 2808, 2824, 3159, 3177, 3224, 3348, 3627, 4212, 4236, 4589, 4836, 5022, 6318, 6354, 6696, 7254, 7533, 8424, 8472, 9178, 9531, 9672, 10044, 10881, 10943, 12636, 12708, 13767, 14508, 15066, 18356, 19062, 20088, 21762, 21886, 25272, 25416, 27534, 28593, 29016, 30132, 32643, 32829, 36712, 38124, 41301, 43524, 43772, 55068, 57186, 60264, 65286, 65658, 76248, 82602, 85779, 87048, 87544, 97929, 98487, 110136, 114372, 123903, 130572, 131316, 142259, 165204, 171558, 195858, 196974, 228744, 247806, 261144, 262632, 284518, 295461, 330408, 343116, 371709, 391716, 393948, 426777, 495612, 569036, 590922, 686232, 743418, 783432, 787896, 853554, 886383, 991224, 1115127, 1138072, 1181844, 1280331, 1486836, 1707108, 1772766, 2230254, 2363688, 2560662, 2659149, 2973672, 3414216, 3545532, 3840993, 4460508, 5121324, 5318298, 7091064, 7681986, 8921016, 10242648, 10636596, 11522979, 15363972, 21273192, 23045958, 30727944, 34568937, 46091916, 69137874, 92183832, 138275748, 276551496]

約数ペア:

[(1, 276551496), (2, 138275748), (3, 92183832), (4, 69137874), (6, 46091916), (8, 34568937), (9, 30727944), (12, 23045958), (13, 21273192), (18, 15363972), (24, 11522979), (26, 10636596), (27, 10242648), (31, 8921016), (36, 7681986), (39, 7091064), (52, 5318298), (54, 5121324), (62, 4460508), (72, 3840993), (78, 3545532), (81, 3414216), (93, 2973672), (104, 2659149), (108, 2560662), (117, 2363688), (124, 2230254), (156, 1772766), (162, 1707108), (186, 1486836), (216, 1280331), (234, 1181844), (243, 1138072), (248, 1115127), (279, 991224), (312, 886383), (324, 853554), (351, 787896), (353, 783432), (372, 743418), (403, 686232), (468, 590922), (486, 569036), (558, 495612), (648, 426777), (702, 393948), (706, 391716), (744, 371709), (806, 343116), (837, 330408), (936, 295461), (972, 284518), (1053, 262632), (1059, 261144), (1116, 247806), (1209, 228744), (1404, 196974), (1412, 195858), (1612, 171558), (1674, 165204), (1944, 142259), (2106, 131316), (2118, 130572), (2232, 123903), (2418, 114372), (2511, 110136), (2808, 98487), (2824, 97929), (3159, 87544), (3177, 87048), (3224, 85779), (3348, 82602), (3627, 76248), (4212, 65658), (4236, 65286), (4589, 60264), (4836, 57186), (5022, 55068), (6318, 43772), (6354, 43524), (6696, 41301), (7254, 38124), (7533, 36712), (8424, 32829), (8472, 32643), (9178, 30132), (9531, 29016), (9672, 28593), (10044, 27534), (10881, 25416), (10943, 25272), (12636, 21886), (12708, 21762), (13767, 20088), (14508, 19062), (15066, 18356)]