289258680256

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3820513}}^1$

素因数の和:3820558

約数の個数: 84

約数和(自身を含む): 710340526992

約数和(自身を除く): 421081846736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 5824, 9464, 10816, 18928, 37856, 75712, 3820513, 7641026, 15282052, 26743591, 30564104, 49666669, 53487182, 61128208, 99333338, 106974364, 122256416, 198666676, 213948728, 244512832, 347666683, 397333352, 427897456, 645666697, 695333366, 794666704, 855794912, 1291333394, 1390666732, 1589333408, 1711589824, 2582666788, 2781333464, 3178666816, 4519666879, 5165333576, 5562666928, 9039333758, 10330667152, 11125333856, 18078667516, 20661334304, 22250667712, 36157335032, 41322668608, 72314670064, 144629340128, 289258680256]

約数ペア:

[(1, 289258680256), (2, 144629340128), (4, 72314670064), (7, 41322668608), (8, 36157335032), (13, 22250667712), (14, 20661334304), (16, 18078667516), (26, 11125333856), (28, 10330667152), (32, 9039333758), (52, 5562666928), (56, 5165333576), (64, 4519666879), (91, 3178666816), (104, 2781333464), (112, 2582666788), (169, 1711589824), (182, 1589333408), (208, 1390666732), (224, 1291333394), (338, 855794912), (364, 794666704), (416, 695333366), (448, 645666697), (676, 427897456), (728, 397333352), (832, 347666683), (1183, 244512832), (1352, 213948728), (1456, 198666676), (2366, 122256416), (2704, 106974364), (2912, 99333338), (4732, 61128208), (5408, 53487182), (5824, 49666669), (9464, 30564104), (10816, 26743591), (18928, 15282052), (37856, 7641026), (75712, 3820513)]