517049344

素因数分解:

$2^{10}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1441

約数の個数: 88

約数和(自身を含む): 1204422048

約数和(自身を除く): 687372704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 512, 742, 848, 896, 1024, 1361, 1484, 1696, 1792, 2722, 2968, 3392, 3584, 5444, 5936, 6784, 7168, 9527, 10888, 11872, 13568, 19054, 21776, 23744, 27136, 38108, 43552, 47488, 54272, 72133, 76216, 87104, 94976, 144266, 152432, 174208, 189952, 288532, 304864, 348416, 379904, 504931, 577064, 609728, 696832, 1009862, 1154128, 1219456, 1393664, 2019724, 2308256, 2438912, 4039448, 4616512, 4877824, 8078896, 9233024, 9755648, 16157792, 18466048, 32315584, 36932096, 64631168, 73864192, 129262336, 258524672, 517049344]

約数ペア:

[(1, 517049344), (2, 258524672), (4, 129262336), (7, 73864192), (8, 64631168), (14, 36932096), (16, 32315584), (28, 18466048), (32, 16157792), (53, 9755648), (56, 9233024), (64, 8078896), (106, 4877824), (112, 4616512), (128, 4039448), (212, 2438912), (224, 2308256), (256, 2019724), (371, 1393664), (424, 1219456), (448, 1154128), (512, 1009862), (742, 696832), (848, 609728), (896, 577064), (1024, 504931), (1361, 379904), (1484, 348416), (1696, 304864), (1792, 288532), (2722, 189952), (2968, 174208), (3392, 152432), (3584, 144266), (5444, 94976), (5936, 87104), (6784, 76216), (7168, 72133), (9527, 54272), (10888, 47488), (11872, 43552), (13568, 38108), (19054, 27136), (21776, 23744)]