334953472

素因数分解:

$2^{10}\times 7^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:673

約数の個数: 88

約数和(自身を含む): 775829376

約数和(自身を除く): 440875904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 448, 512, 563, 581, 664, 896, 1024, 1126, 1162, 1328, 1792, 2252, 2324, 2656, 3584, 3941, 4504, 4648, 5312, 7168, 7882, 9008, 9296, 10624, 15764, 18016, 18592, 21248, 31528, 36032, 37184, 42496, 46729, 63056, 72064, 74368, 84992, 93458, 126112, 144128, 148736, 186916, 252224, 288256, 297472, 327103, 373832, 504448, 576512, 594944, 654206, 747664, 1008896, 1308412, 1495328, 2017792, 2616824, 2990656, 4035584, 5233648, 5981312, 10467296, 11962624, 20934592, 23925248, 41869184, 47850496, 83738368, 167476736, 334953472]

約数ペア:

[(1, 334953472), (2, 167476736), (4, 83738368), (7, 47850496), (8, 41869184), (14, 23925248), (16, 20934592), (28, 11962624), (32, 10467296), (56, 5981312), (64, 5233648), (83, 4035584), (112, 2990656), (128, 2616824), (166, 2017792), (224, 1495328), (256, 1308412), (332, 1008896), (448, 747664), (512, 654206), (563, 594944), (581, 576512), (664, 504448), (896, 373832), (1024, 327103), (1126, 297472), (1162, 288256), (1328, 252224), (1792, 186916), (2252, 148736), (2324, 144128), (2656, 126112), (3584, 93458), (3941, 84992), (4504, 74368), (4648, 72064), (5312, 63056), (7168, 46729), (7882, 42496), (9008, 37184), (9296, 36032), (10624, 31528), (15764, 21248), (18016, 18592)]