1796721472

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1313

約数の個数: 168

約数和(自身を含む): 4648200000

約数和(自身を除く): 2851478528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 169, 182, 208, 224, 247, 266, 304, 338, 364, 416, 448, 494, 532, 608, 676, 728, 832, 988, 1064, 1183, 1216, 1249, 1352, 1456, 1729, 1976, 2128, 2366, 2498, 2704, 2912, 3211, 3458, 3952, 4256, 4732, 4996, 5408, 5824, 6422, 6916, 7904, 8512, 8743, 9464, 9992, 10816, 12844, 13832, 15808, 16237, 17486, 18928, 19984, 22477, 23731, 25688, 27664, 32474, 34972, 37856, 39968, 44954, 47462, 51376, 55328, 64948, 69944, 75712, 79936, 89908, 94924, 102752, 110656, 113659, 129896, 139888, 166117, 179816, 189848, 205504, 211081, 227318, 259792, 279776, 308503, 332234, 359632, 379696, 422162, 454636, 519584, 559552, 617006, 664468, 719264, 759392, 844324, 909272, 1039168, 1234012, 1328936, 1438528, 1477567, 1518784, 1688648, 1818544, 2159521, 2468024, 2657872, 2955134, 3377296, 3637088, 4010539, 4319042, 4936048, 5315744, 5910268, 6754592, 7274176, 8021078, 8638084, 9872096, 10631488, 11820536, 13509184, 16042156, 17276168, 19744192, 23641072, 28073773, 32084312, 34552336, 47282144, 56147546, 64168624, 69104672, 94564288, 112295092, 128337248, 138209344, 224590184, 256674496, 449180368, 898360736, 1796721472]

約数ペア:

[(1, 1796721472), (2, 898360736), (4, 449180368), (7, 256674496), (8, 224590184), (13, 138209344), (14, 128337248), (16, 112295092), (19, 94564288), (26, 69104672), (28, 64168624), (32, 56147546), (38, 47282144), (52, 34552336), (56, 32084312), (64, 28073773), (76, 23641072), (91, 19744192), (104, 17276168), (112, 16042156), (133, 13509184), (152, 11820536), (169, 10631488), (182, 9872096), (208, 8638084), (224, 8021078), (247, 7274176), (266, 6754592), (304, 5910268), (338, 5315744), (364, 4936048), (416, 4319042), (448, 4010539), (494, 3637088), (532, 3377296), (608, 2955134), (676, 2657872), (728, 2468024), (832, 2159521), (988, 1818544), (1064, 1688648), (1183, 1518784), (1216, 1477567), (1249, 1438528), (1352, 1328936), (1456, 1234012), (1729, 1039168), (1976, 909272), (2128, 844324), (2366, 759392), (2498, 719264), (2704, 664468), (2912, 617006), (3211, 559552), (3458, 519584), (3952, 454636), (4256, 422162), (4732, 379696), (4996, 359632), (5408, 332234), (5824, 308503), (6422, 279776), (6916, 259792), (7904, 227318), (8512, 211081), (8743, 205504), (9464, 189848), (9992, 179816), (10816, 166117), (12844, 139888), (13832, 129896), (15808, 113659), (16237, 110656), (17486, 102752), (18928, 94924), (19984, 89908), (22477, 79936), (23731, 75712), (25688, 69944), (27664, 64948), (32474, 55328), (34972, 51376), (37856, 47462), (39968, 44954)]