17254166272

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:806

約数の個数: 144

約数和(自身を含む): 40089871360

約数和(自身を除く): 22835705088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 307, 316, 397, 448, 553, 614, 632, 794, 896, 1106, 1228, 1264, 1588, 1792, 2149, 2212, 2456, 2528, 2779, 3176, 4298, 4424, 4912, 5056, 5558, 6352, 8596, 8848, 9824, 10112, 11116, 12704, 17192, 17696, 19648, 20224, 22232, 24253, 25408, 31363, 34384, 35392, 39296, 44464, 48506, 50816, 62726, 68768, 70784, 78592, 88928, 97012, 101632, 121879, 125452, 137536, 141568, 169771, 177856, 194024, 219541, 243758, 250904, 275072, 339542, 355712, 388048, 439082, 487516, 501808, 550144, 679084, 711424, 776096, 853153, 878164, 975032, 1003616, 1358168, 1552192, 1706306, 1756328, 1950064, 2007232, 2716336, 3104384, 3412612, 3512656, 3900128, 4014464, 5432672, 6208768, 6825224, 7025312, 7800256, 8028928, 9628441, 10865344, 13650448, 14050624, 15600512, 19256882, 21730688, 27300896, 28101248, 31201024, 38513764, 43461376, 54601792, 56202496, 67399087, 77027528, 109203584, 134798174, 154055056, 218407168, 269596348, 308110112, 539192696, 616220224, 1078385392, 1232440448, 2156770784, 2464880896, 4313541568, 8627083136, 17254166272]

約数ペア:

[(1, 17254166272), (2, 8627083136), (4, 4313541568), (7, 2464880896), (8, 2156770784), (14, 1232440448), (16, 1078385392), (28, 616220224), (32, 539192696), (56, 308110112), (64, 269596348), (79, 218407168), (112, 154055056), (128, 134798174), (158, 109203584), (224, 77027528), (256, 67399087), (307, 56202496), (316, 54601792), (397, 43461376), (448, 38513764), (553, 31201024), (614, 28101248), (632, 27300896), (794, 21730688), (896, 19256882), (1106, 15600512), (1228, 14050624), (1264, 13650448), (1588, 10865344), (1792, 9628441), (2149, 8028928), (2212, 7800256), (2456, 7025312), (2528, 6825224), (2779, 6208768), (3176, 5432672), (4298, 4014464), (4424, 3900128), (4912, 3512656), (5056, 3412612), (5558, 3104384), (6352, 2716336), (8596, 2007232), (8848, 1950064), (9824, 1756328), (10112, 1706306), (11116, 1552192), (12704, 1358168), (17192, 1003616), (17696, 975032), (19648, 878164), (20224, 853153), (22232, 776096), (24253, 711424), (25408, 679084), (31363, 550144), (34384, 501808), (35392, 487516), (39296, 439082), (44464, 388048), (48506, 355712), (50816, 339542), (62726, 275072), (68768, 250904), (70784, 243758), (78592, 219541), (88928, 194024), (97012, 177856), (101632, 169771), (121879, 141568), (125452, 137536)]