819449789952

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17209547}}^1$

素因数の和:17209599

約数の個数: 80

約数和(自身を含む): 2253487053312

約数和(自身を除く): 1434037263360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 17209547, 34419094, 51628641, 68838188, 103257282, 137676376, 206514564, 275352752, 413029128, 533495957, 550705504, 826058256, 1066991914, 1101411008, 1600487871, 1652116512, 2133983828, 2202822016, 3200975742, 3304233024, 4267967656, 4405644032, 6401951484, 6608466048, 8535935312, 8811288064, 12803902968, 13216932096, 17071870624, 25607805936, 26433864192, 34143741248, 51215611872, 68287482496, 102431223744, 136574964992, 204862447488, 273149929984, 409724894976, 819449789952]

約数ペア:

[(1, 819449789952), (2, 409724894976), (3, 273149929984), (4, 204862447488), (6, 136574964992), (8, 102431223744), (12, 68287482496), (16, 51215611872), (24, 34143741248), (31, 26433864192), (32, 25607805936), (48, 17071870624), (62, 13216932096), (64, 12803902968), (93, 8811288064), (96, 8535935312), (124, 6608466048), (128, 6401951484), (186, 4405644032), (192, 4267967656), (248, 3304233024), (256, 3200975742), (372, 2202822016), (384, 2133983828), (496, 1652116512), (512, 1600487871), (744, 1101411008), (768, 1066991914), (992, 826058256), (1488, 550705504), (1536, 533495957), (1984, 413029128), (2976, 275352752), (3968, 206514564), (5952, 137676376), (7936, 103257282), (11904, 68838188), (15872, 51628641), (23808, 34419094), (47616, 17209547)]