510373376

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 80

約数和(自身を含む): 1055932416

約数和(自身を除く): 545559040

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 127, 128, 167, 188, 254, 256, 334, 376, 508, 512, 668, 752, 1016, 1336, 1504, 2032, 2672, 3008, 4064, 5344, 5969, 6016, 7849, 8128, 10688, 11938, 12032, 15698, 16256, 21209, 21376, 23876, 24064, 31396, 32512, 42418, 42752, 47752, 62792, 65024, 84836, 85504, 95504, 125584, 169672, 191008, 251168, 339344, 382016, 502336, 678688, 764032, 996823, 1004672, 1357376, 1528064, 1993646, 2009344, 2714752, 3056128, 3987292, 4018688, 5429504, 7974584, 10859008, 15949168, 31898336, 63796672, 127593344, 255186688, 510373376]

約数ペア:

[(1, 510373376), (2, 255186688), (4, 127593344), (8, 63796672), (16, 31898336), (32, 15949168), (47, 10859008), (64, 7974584), (94, 5429504), (127, 4018688), (128, 3987292), (167, 3056128), (188, 2714752), (254, 2009344), (256, 1993646), (334, 1528064), (376, 1357376), (508, 1004672), (512, 996823), (668, 764032), (752, 678688), (1016, 502336), (1336, 382016), (1504, 339344), (2032, 251168), (2672, 191008), (3008, 169672), (4064, 125584), (5344, 95504), (5969, 85504), (6016, 84836), (7849, 65024), (8128, 62792), (10688, 47752), (11938, 42752), (12032, 42418), (15698, 32512), (16256, 31396), (21209, 24064), (21376, 23876)]