538230672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{533959}}^1$

素因数の和:533980

約数の個数: 60

約数和(自身を含む): 1721487040

約数和(自身を除く): 1183256368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 533959, 1067918, 1601877, 2135836, 3203754, 3737713, 4271672, 4805631, 6407508, 7475426, 8543344, 9611262, 11213139, 12815016, 14950852, 19222524, 22426278, 25630032, 29901704, 33639417, 38445048, 44852556, 59803408, 67278834, 76890096, 89705112, 134557668, 179410224, 269115336, 538230672]

約数ペア:

[(1, 538230672), (2, 269115336), (3, 179410224), (4, 134557668), (6, 89705112), (7, 76890096), (8, 67278834), (9, 59803408), (12, 44852556), (14, 38445048), (16, 33639417), (18, 29901704), (21, 25630032), (24, 22426278), (28, 19222524), (36, 14950852), (42, 12815016), (48, 11213139), (56, 9611262), (63, 8543344), (72, 7475426), (84, 6407508), (112, 4805631), (126, 4271672), (144, 3737713), (168, 3203754), (252, 2135836), (336, 1601877), (504, 1067918), (1008, 533959)]