428094816

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{262313}}^1$

素因数の和:262343

約数の個数: 48

約数和(自身を含む): 1189856304

約数和(自身を除く): 761761488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 262313, 524626, 786939, 1049252, 1573878, 2098504, 3147756, 4197008, 4459321, 6295512, 8394016, 8918642, 12591024, 13377963, 17837284, 25182048, 26755926, 35674568, 53511852, 71349136, 107023704, 142698272, 214047408, 428094816]

約数ペア:

[(1, 428094816), (2, 214047408), (3, 142698272), (4, 107023704), (6, 71349136), (8, 53511852), (12, 35674568), (16, 26755926), (17, 25182048), (24, 17837284), (32, 13377963), (34, 12591024), (48, 8918642), (51, 8394016), (68, 6295512), (96, 4459321), (102, 4197008), (136, 3147756), (204, 2098504), (272, 1573878), (408, 1049252), (544, 786939), (816, 524626), (1632, 262313)]